RobotPowerLogger-V2 - For Terrance

Users » emh203 » Code » RobotPowerLogger-V2

Eli Hughes / Mbed 2 deprecated RobotPowerLogger-V2

For Terrance

Code/GFX.c@0:085749c8446f, 2012-06-13 (annotated)

Committer:: emh203
Date:: Wed Jun 13 15:10:06 2012 +0000
Revision:: 0:085749c8446f

Who changed what in which revision?

User	Revision	Line number	New contents of line
emh203	0:085749c8446f	1	#include "DataTypes.h"
emh203	0:085749c8446f	2	#include "GFX.h"
emh203	0:085749c8446f	3	#include "SmartSwitch.h"
emh203	0:085749c8446f	4	#include "FixedMath.h"
emh203	0:085749c8446f	5
emh203	0:085749c8446f	6	//Linking Functions to Physical Screen
emh203	0:085749c8446f	7	//***********************************************************************************
emh203	0:085749c8446f	8
emh203	0:085749c8446f	9	void GFX_InitPhysicalScreen()
emh203	0:085749c8446f	10	{
emh203	0:085749c8446f	11	InitSmartSwitch();
emh203	0:085749c8446f	12	}
emh203	0:085749c8446f	13
emh203	0:085749c8446f	14	void GFX_DumpRenderContextToPhysicalScreen(RenderContext *Image)
emh203	0:085749c8446f	15	{
emh203	0:085749c8446f	16	int x,y;
emh203	0:085749c8446f	17
emh203	0:085749c8446f	18	SmartSwitch_SS = 0;
emh203	0:085749c8446f	19	SmartSwitchWriteByte(SMART_SWITCH_CMD_DISPLAY_DATA);
emh203	0:085749c8446f	20
emh203	0:085749c8446f	21	for(y=0;y<PHYSICAL_DISPLAY_YRES;y++)
emh203	0:085749c8446f	22	{
emh203	0:085749c8446f	23	for(x=0;x<PHYSICAL_DISPLAY_X_WIDTH_IN_BYTES;x++)
emh203	0:085749c8446f	24	{
emh203	0:085749c8446f	25	SmartSwitchWriteByte(Image->RenderPlane.BitPlaneSpace[(y*PHYSICAL_DISPLAY_X_WIDTH_IN_BYTES) + (PHYSICAL_DISPLAY_X_WIDTH_IN_BYTES - x - 1)]);
emh203	0:085749c8446f	26	}
emh203	0:085749c8446f	27	}
emh203	0:085749c8446f	28	SmartSwitch_SS = 1;
emh203	0:085749c8446f	29	}
emh203	0:085749c8446f	30
emh203	0:085749c8446f	31	void GFX_PowerUpScreen()
emh203	0:085749c8446f	32	{
emh203	0:085749c8446f	33	PowerUpSmartSwitch();
emh203	0:085749c8446f	34	}
emh203	0:085749c8446f	35
emh203	0:085749c8446f	36	void GFX_PowerDownScreen()
emh203	0:085749c8446f	37	{
emh203	0:085749c8446f	38	PowerDownSmartSwitch();
emh203	0:085749c8446f	39	}
emh203	0:085749c8446f	40
emh203	0:085749c8446f	41	//Device Independent Functions
emh203	0:085749c8446f	42	//***********************************************************************************
emh203	0:085749c8446f	43
emh203	0:085749c8446f	44	//Reserve Space for the backbuffer
emh203	0:085749c8446f	45
emh203	0:085749c8446f	46	RenderContext BackBuffer;
emh203	0:085749c8446f	47	BYTE BackBufferRenderPlaneSpace[PHYSICAL_DISPLAY_PLANE_BUFFER_SIZE];
emh203	0:085749c8446f	48
emh203	0:085749c8446f	49
emh203	0:085749c8446f	50	//FontData
emh203	0:085749c8446f	51
emh203	0:085749c8446f	52	#define FONT5x7_FONT_WIDTH 5
emh203	0:085749c8446f	53	#define FONT5x7_FONT_HEIGHT 8
emh203	0:085749c8446f	54	#define FONT5x7_FONT_ELEMENTS 128
emh203	0:085749c8446f	55	#define FONT5x7_FONT_COLUMN_SIZE_IN_BYTE 1
emh203	0:085749c8446f	56
emh203	0:085749c8446f	57	BYTE FontTable_Font5x7 [640] = {
emh203	0:085749c8446f	58	0x00 ,0x08 ,0x0C ,0xFA ,0x81 ,0xFA ,0x0C ,0x08 ,0x00 ,0x00 ,0x00 ,0x10 ,0x30 ,0x5F ,0x81 ,0x5F ,
emh203	0:085749c8446f	59	0x30 ,0x10 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,
emh203	0:085749c8446f	60	0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,
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emh203	0:085749c8446f	62	0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,
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emh203	0:085749c8446f	73	0x7C ,0xA2 ,0x92 ,0x8A ,0x7C ,0x88 ,0x84 ,0xFE ,0x80 ,0x80 ,0x84 ,0xC2 ,0xA2 ,0x92 ,0x8C ,0x44 ,
emh203	0:085749c8446f	74	0x92 ,0x92 ,0x92 ,0x6C ,0x10 ,0x18 ,0x14 ,0xFE ,0x10 ,0x4E ,0x8A ,0x8A ,0x8A ,0x72 ,0x7C ,0x92 ,
emh203	0:085749c8446f	75	0x92 ,0x92 ,0x64 ,0x02 ,0xC2 ,0x22 ,0x12 ,0x0E ,0x6C ,0x92 ,0x92 ,0x92 ,0x6C ,0x0C ,0x92 ,0x92 ,
emh203	0:085749c8446f	76	0x92 ,0x7C ,0x48 ,0x00 ,0x00 ,0x00 ,0x00 ,0x80 ,0x68 ,0x00 ,0x00 ,0x00 ,0x10 ,0x28 ,0x44 ,0x82 ,
emh203	0:085749c8446f	77	0x00 ,0x28 ,0x28 ,0x28 ,0x28 ,0x00 ,0x82 ,0x44 ,0x28 ,0x10 ,0x00 ,0x04 ,0x02 ,0xA2 ,0x12 ,0x0C ,
emh203	0:085749c8446f	78	0x3C ,0x42 ,0x9A ,0xA2 ,0x1C ,0xF8 ,0x14 ,0x12 ,0x14 ,0xF8 ,0xFE ,0x92 ,0x92 ,0x92 ,0x6C ,0x7C ,
emh203	0:085749c8446f	79	0x82 ,0x82 ,0x82 ,0x44 ,0xFE ,0x82 ,0x82 ,0x44 ,0x38 ,0xFE ,0x92 ,0x92 ,0x82 ,0x82 ,0xFE ,0x12 ,
emh203	0:085749c8446f	80	0x12 ,0x02 ,0x02 ,0x7C ,0x92 ,0x92 ,0x92 ,0x74 ,0xFE ,0x10 ,0x10 ,0x10 ,0xFE ,0x82 ,0x82 ,0xFE ,
emh203	0:085749c8446f	81	0x82 ,0x82 ,0x40 ,0x80 ,0x80 ,0x80 ,0x7E ,0xFE ,0x10 ,0x28 ,0x44 ,0x82 ,0xFE ,0x80 ,0x80 ,0x80 ,
emh203	0:085749c8446f	82	0x00 ,0xFE ,0x04 ,0x08 ,0x04 ,0xFE ,0xFE ,0x04 ,0x18 ,0x20 ,0xFE ,0x7C ,0x82 ,0x82 ,0x82 ,0x7C ,
emh203	0:085749c8446f	83	0xFE ,0x12 ,0x12 ,0x12 ,0x0C ,0x7C ,0x82 ,0xA2 ,0xC2 ,0xFC ,0xFE ,0x12 ,0x32 ,0x52 ,0x8C ,0x4C ,
emh203	0:085749c8446f	84	0x92 ,0x92 ,0x92 ,0x64 ,0x02 ,0x02 ,0xFE ,0x02 ,0x02 ,0x7E ,0x80 ,0x80 ,0x80 ,0x7E ,0x3E ,0x40 ,
emh203	0:085749c8446f	85	0x80 ,0x40 ,0x3E ,0xFE ,0x40 ,0x20 ,0x40 ,0xFE ,0xC6 ,0x28 ,0x10 ,0x28 ,0xC6 ,0x02 ,0x04 ,0xF8 ,
emh203	0:085749c8446f	86	0x04 ,0x02 ,0xC2 ,0xA2 ,0x92 ,0x8A ,0x86 ,0xFE ,0x82 ,0x82 ,0x00 ,0x00 ,0x02 ,0x0C ,0x30 ,0xC0 ,
emh203	0:085749c8446f	87	0x00 ,0x82 ,0x82 ,0xFE ,0x00 ,0x00 ,0x04 ,0x02 ,0x04 ,0x00 ,0x00 ,0x80 ,0x80 ,0x80 ,0x80 ,0x80 ,
emh203	0:085749c8446f	88	0x06 ,0x08 ,0x00 ,0x00 ,0x00 ,0x70 ,0x88 ,0x88 ,0x70 ,0x80 ,0xFC ,0x90 ,0x90 ,0x60 ,0x00 ,0x70 ,
emh203	0:085749c8446f	89	0x88 ,0x88 ,0x88 ,0x00 ,0x60 ,0x90 ,0x90 ,0x7C ,0x80 ,0x70 ,0xA8 ,0xA8 ,0x90 ,0x00 ,0x10 ,0xF8 ,
emh203	0:085749c8446f	90	0x14 ,0x04 ,0x00 ,0x98 ,0xA4 ,0xA4 ,0x78 ,0x00 ,0xFC ,0x20 ,0x10 ,0xE0 ,0x00 ,0xE8 ,0x00 ,0x00 ,
emh203	0:085749c8446f	91	0x00 ,0x00 ,0x40 ,0x80 ,0x80 ,0x74 ,0x00 ,0xFC ,0x20 ,0x50 ,0x88 ,0x00 ,0xFC ,0x00 ,0x00 ,0x00 ,
emh203	0:085749c8446f	92	0x00 ,0xF0 ,0x08 ,0x30 ,0x08 ,0xF0 ,0xF8 ,0x08 ,0x08 ,0xF0 ,0x00 ,0x70 ,0x88 ,0x88 ,0x70 ,0x00 ,
emh203	0:085749c8446f	93	0xF8 ,0x24 ,0x24 ,0x18 ,0x00 ,0x18 ,0x24 ,0x24 ,0xF8 ,0x00 ,0xF0 ,0x08 ,0x08 ,0x10 ,0x00 ,0x90 ,
emh203	0:085749c8446f	94	0xA8 ,0xA8 ,0x48 ,0x00 ,0x08 ,0x7C ,0x88 ,0x00 ,0x00 ,0x78 ,0x80 ,0x80 ,0x78 ,0x00 ,0x38 ,0x40 ,
emh203	0:085749c8446f	95	0x80 ,0x40 ,0x38 ,0x78 ,0x80 ,0x40 ,0x80 ,0x78 ,0x88 ,0x50 ,0x20 ,0x50 ,0x88 ,0x08 ,0x10 ,0xE0 ,
emh203	0:085749c8446f	96	0x10 ,0x08 ,0xC8 ,0xA8 ,0x98 ,0x00 ,0x00 ,0x10 ,0x6C ,0x82 ,0x00 ,0x00 ,0xFE ,0x00 ,0x00 ,0x00 ,
emh203	0:085749c8446f	97	0x00 ,0x82 ,0x6C ,0x10 ,0x00 ,0x00 ,0x08 ,0x04 ,0x08 ,0x10 ,0x08 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 };
emh203	0:085749c8446f	98
emh203	0:085749c8446f	99	BYTE CharacterWidthTable_Font5x7 [128] = {
emh203	0:085749c8446f	100	0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,
emh203	0:085749c8446f	101	0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,
emh203	0:085749c8446f	102	0x05 ,0x01 ,0x03 ,0x05 ,0x05 ,0x05 ,0x05 ,0x01 ,0x02 ,0x02 ,0x05 ,0x05 ,0x02 ,0x05 ,0x01 ,0x04 ,
emh203	0:085749c8446f	103	0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x01 ,0x01 ,0x04 ,0x04 ,0x04 ,0x05 ,
emh203	0:085749c8446f	104	0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x04 ,0x05 ,0x05 ,0x05 ,
emh203	0:085749c8446f	105	0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x05 ,0x03 ,0x04 ,0x05 ,0x03 ,0x05 ,
emh203	0:085749c8446f	106	0x02 ,0x05 ,0x04 ,0x04 ,0x05 ,0x04 ,0x04 ,0x04 ,0x04 ,0x01 ,0x04 ,0x04 ,0x01 ,0x05 ,0x04 ,0x05 ,
emh203	0:085749c8446f	107	0x05 ,0x05 ,0x04 ,0x04 ,0x03 ,0x04 ,0x05 ,0x05 ,0x05 ,0x05 ,0x03 ,0x03 ,0x01 ,0x05 ,0x05 ,0x05 };
emh203	0:085749c8446f	108
emh203	0:085749c8446f	109	#define FONT3x5_FONT_WIDTH 3
emh203	0:085749c8446f	110	#define FONT3x5_FONT_HEIGHT 5
emh203	0:085749c8446f	111	#define FONT3x5_ELEMENTS 128
emh203	0:085749c8446f	112	#define FONT3x5_FONT_COLUMN_SIZE_IN_BYTE 1
emh203	0:085749c8446f	113
emh203	0:085749c8446f	114
emh203	0:085749c8446f	115	BYTE FontTable_Font3x5 [384] = {
emh203	0:085749c8446f	116	0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,
emh203	0:085749c8446f	117	0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,0x00 ,
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emh203	0:085749c8446f	124	0x15 ,0x04 ,0x0E ,0x04 ,0x10 ,0x08 ,0x00 ,0x04 ,0x04 ,0x04 ,0x10 ,0x00 ,0x00 ,0x18 ,0x04 ,0x03 ,
emh203	0:085749c8446f	125	0x0E ,0x11 ,0x0E ,0x12 ,0x1F ,0x10 ,0x19 ,0x15 ,0x16 ,0x11 ,0x15 ,0x0A ,0x07 ,0x04 ,0x1F ,0x17 ,
emh203	0:085749c8446f	126	0x15 ,0x09 ,0x1E ,0x15 ,0x18 ,0x01 ,0x1D ,0x03 ,0x1B ,0x15 ,0x1B ,0x06 ,0x15 ,0x0E ,0x0A ,0x00 ,
emh203	0:085749c8446f	127	0x00 ,0x10 ,0x0A ,0x00 ,0x04 ,0x0A ,0x11 ,0x00 ,0x00 ,0x00 ,0x11 ,0x0A ,0x04 ,0x01 ,0x15 ,0x02 ,
emh203	0:085749c8446f	128	0x09 ,0x15 ,0x0E ,0x1E ,0x05 ,0x1E ,0x1F ,0x15 ,0x0A ,0x0E ,0x11 ,0x0A ,0x1F ,0x11 ,0x0E ,0x1F ,
emh203	0:085749c8446f	129	0x15 ,0x11 ,0x1F ,0x05 ,0x05 ,0x1E ,0x15 ,0x1D ,0x1F ,0x04 ,0x1F ,0x11 ,0x1F ,0x11 ,0x08 ,0x10 ,
emh203	0:085749c8446f	130	0x0F ,0x1F ,0x06 ,0x19 ,0x1F ,0x10 ,0x10 ,0x1F ,0x02 ,0x1F ,0x1F ,0x06 ,0x1F ,0x1F ,0x11 ,0x1F ,
emh203	0:085749c8446f	131	0x1F ,0x05 ,0x07 ,0x1F ,0x19 ,0x1F ,0x1F ,0x0D ,0x16 ,0x16 ,0x15 ,0x1D ,0x01 ,0x1F ,0x01 ,0x1F ,
emh203	0:085749c8446f	132	0x10 ,0x1F ,0x0F ,0x10 ,0x0F ,0x1F ,0x08 ,0x1F ,0x1B ,0x04 ,0x1B ,0x01 ,0x1E ,0x01 ,0x19 ,0x15 ,
emh203	0:085749c8446f	133	0x13 ,0x1F ,0x11 ,0x00 ,0x03 ,0x0C ,0x10 ,0x11 ,0x1F ,0x00 ,0x02 ,0x01 ,0x02 ,0x10 ,0x10 ,0x10 ,
emh203	0:085749c8446f	134	0x01 ,0x02 ,0x00 ,0x08 ,0x14 ,0x1C ,0x1F ,0x14 ,0x08 ,0x0C ,0x12 ,0x12 ,0x08 ,0x14 ,0x1F ,0x0C ,
emh203	0:085749c8446f	135	0x16 ,0x16 ,0x14 ,0x0E ,0x05 ,0x06 ,0x15 ,0x0F ,0x1F ,0x04 ,0x18 ,0x1D ,0x00 ,0x00 ,0x10 ,0x0D ,
emh203	0:085749c8446f	136	0x00 ,0x1F ,0x0C ,0x12 ,0x1F ,0x00 ,0x00 ,0x1C ,0x08 ,0x1C ,0x1C ,0x02 ,0x1C ,0x0C ,0x12 ,0x0C ,
emh203	0:085749c8446f	137	0x1E ,0x05 ,0x02 ,0x02 ,0x05 ,0x1E ,0x1C ,0x02 ,0x04 ,0x14 ,0x1A ,0x00 ,0x04 ,0x1E ,0x04 ,0x1E ,
emh203	0:085749c8446f	138	0x10 ,0x1E ,0x0E ,0x10 ,0x0E ,0x1C ,0x08 ,0x1C ,0x12 ,0x0C ,0x12 ,0x12 ,0x0C ,0x02 ,0x12 ,0x1A ,
emh203	0:085749c8446f	139	0x16 ,0x04 ,0x0E ,0x11 ,0x1F ,0x00 ,0x00 ,0x11 ,0x0E ,0x04 ,0x02 ,0x02 ,0x04 ,0x00 ,0x00 ,0x00 };
emh203	0:085749c8446f	140
emh203	0:085749c8446f	141
emh203	0:085749c8446f	142	BYTE CharacterWidthTable_Font3x5 [128] = {
emh203	0:085749c8446f	143	0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,
emh203	0:085749c8446f	144	0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,
emh203	0:085749c8446f	145	0x03 ,0x01 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x01 ,0x02 ,0x03 ,0x03 ,0x03 ,0x02 ,0x03 ,0x01 ,0x03 ,
emh203	0:085749c8446f	146	0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x01 ,0x02 ,0x03 ,0x03 ,0x03 ,0x03 ,
emh203	0:085749c8446f	147	0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,
emh203	0:085749c8446f	148	0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x02 ,0x03 ,0x02 ,0x03 ,0x03 ,
emh203	0:085749c8446f	149	0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x01 ,0x03 ,0x03 ,0x01 ,0x03 ,0x03 ,0x03 ,
emh203	0:085749c8446f	150	0x03 ,0x03 ,0x03 ,0x02 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x03 ,0x01 ,0x03 ,0x03 ,0x03 };
emh203	0:085749c8446f	151
emh203	0:085749c8446f	152	GFXFont Font5x7;
emh203	0:085749c8446f	153	GFXFont Font3x5;
emh203	0:085749c8446f	154
emh203	0:085749c8446f	155	void GFX_Init()
emh203	0:085749c8446f	156	{
emh203	0:085749c8446f	157
emh203	0:085749c8446f	158	//Staticially Allocate and setup the backbuffer space;
emh203	0:085749c8446f	159
emh203	0:085749c8446f	160	BackBuffer.RenderPlane.BitPlaneSpace = &BackBufferRenderPlaneSpace[0];
emh203	0:085749c8446f	161
emh203	0:085749c8446f	162	BackBuffer.SizeX = BACK_BUFFER_SIZE_X;
emh203	0:085749c8446f	163	BackBuffer.SizeY = BACK_BUFFER_SIZE_Y;
emh203	0:085749c8446f	164
emh203	0:085749c8446f	165	BackBuffer.RenderPlane.SizeX = BACK_BUFFER_SIZE_X;
emh203	0:085749c8446f	166	BackBuffer.RenderPlane.SizeY = BACK_BUFFER_SIZE_Y;
emh203	0:085749c8446f	167
emh203	0:085749c8446f	168
emh203	0:085749c8446f	169	GFX_FullDisplayBufferClear(&BackBuffer);
emh203	0:085749c8446f	170
emh203	0:085749c8446f	171	//Initialize the stock fonts
emh203	0:085749c8446f	172
emh203	0:085749c8446f	173	Font5x7.CharacterWidthTable = (BYTE *)CharacterWidthTable_Font5x7;
emh203	0:085749c8446f	174	Font5x7.FontBuffer = (BYTE *)FontTable_Font5x7;
emh203	0:085749c8446f	175	Font5x7.FontHeight = FONT5x7_FONT_HEIGHT;
emh203	0:085749c8446f	176	Font5x7.FontWidth = FONT5x7_FONT_WIDTH;
emh203	0:085749c8446f	177	Font5x7.BytesPerColumn = FONT5x7_FONT_COLUMN_SIZE_IN_BYTE;
emh203	0:085749c8446f	178
emh203	0:085749c8446f	179	Font3x5.CharacterWidthTable = (BYTE *)CharacterWidthTable_Font3x5;
emh203	0:085749c8446f	180	Font3x5.FontBuffer = (BYTE *)FontTable_Font3x5;
emh203	0:085749c8446f	181	Font3x5.FontHeight = FONT3x5_FONT_HEIGHT;
emh203	0:085749c8446f	182	Font3x5.FontWidth = FONT3x5_FONT_WIDTH;
emh203	0:085749c8446f	183	Font3x5.BytesPerColumn = FONT3x5_FONT_COLUMN_SIZE_IN_BYTE;
emh203	0:085749c8446f	184
emh203	0:085749c8446f	185	GFX_InitPhysicalScreen();
emh203	0:085749c8446f	186
emh203	0:085749c8446f	187	}
emh203	0:085749c8446f	188
emh203	0:085749c8446f	189
emh203	0:085749c8446f	190
emh203	0:085749c8446f	191	void GFX_FullDisplayBufferClear(RenderContext *Image)
emh203	0:085749c8446f	192	{
emh203	0:085749c8446f	193	BitPlane_Clear(&Image->RenderPlane);
emh203	0:085749c8446f	194	}
emh203	0:085749c8446f	195
emh203	0:085749c8446f	196
emh203	0:085749c8446f	197	void GFX_PutPixel(RenderContext *Image, SIGNED_WORD x, SIGNED_WORD y)
emh203	0:085749c8446f	198	{
emh203	0:085749c8446f	199	if((x<Image->SizeX) && (y<Image->SizeY) && (x>=0) && (y>=0))
emh203	0:085749c8446f	200	{
emh203	0:085749c8446f	201	BitPlane_Put(&Image->RenderPlane,x,y,TRUE);
emh203	0:085749c8446f	202	}
emh203	0:085749c8446f	203	}
emh203	0:085749c8446f	204
emh203	0:085749c8446f	205
emh203	0:085749c8446f	206
emh203	0:085749c8446f	207	#ifndef _INLINE_GFX_GET_PIXEL
emh203	0:085749c8446f	208	BYTE GFX_GetPixel(RenderContext *Image, SIGNED_WORD x, SIGNED_WORD y)
emh203	0:085749c8446f	209	{
emh203	0:085749c8446f	210	BYTE PixelColor = 0;
emh203	0:085749c8446f	211
emh203	0:085749c8446f	212	if((x<Image->SizeX) && (y<Image->SizeY) && (x>=0) && (y>=0))
emh203	0:085749c8446f	213	{
emh203	0:085749c8446f	214
emh203	0:085749c8446f	215	if(BitPlane_Get(&Image->RedBitPlane,x,y))
emh203	0:085749c8446f	216	PixelColor \|= BICOLOR_RED;
emh203	0:085749c8446f	217
emh203	0:085749c8446f	218	if(BitPlane_Get(&Image->GreenBitPlane,x,y))
emh203	0:085749c8446f	219	PixelColor \|= BICOLOR_GREEN;
emh203	0:085749c8446f	220	}
emh203	0:085749c8446f	221
emh203	0:085749c8446f	222	return PixelColor;
emh203	0:085749c8446f	223	}
emh203	0:085749c8446f	224	#endif
emh203	0:085749c8446f	225
emh203	0:085749c8446f	226
emh203	0:085749c8446f	227	void GFX_DrawHline(RenderContext *Image, SIGNED_WORD XStart, SIGNED_WORD XStop, SIGNED_WORD Y)
emh203	0:085749c8446f	228	{
emh203	0:085749c8446f	229	SIGNED_WORD LineStart;
emh203	0:085749c8446f	230	SIGNED_WORD LineStop;
emh203	0:085749c8446f	231	WORD i;
emh203	0:085749c8446f	232
emh203	0:085749c8446f	233	if((Y<Image->SizeY) && (Y>=0))
emh203	0:085749c8446f	234	{
emh203	0:085749c8446f	235	if(XStart>XStop)
emh203	0:085749c8446f	236	{
emh203	0:085749c8446f	237	LineStart = XStop;
emh203	0:085749c8446f	238	LineStop = XStart;
emh203	0:085749c8446f	239	}
emh203	0:085749c8446f	240	else
emh203	0:085749c8446f	241	{
emh203	0:085749c8446f	242	LineStart = XStart;
emh203	0:085749c8446f	243	LineStop = XStop;
emh203	0:085749c8446f	244	}
emh203	0:085749c8446f	245
emh203	0:085749c8446f	246	if(LineStart<0)
emh203	0:085749c8446f	247	{
emh203	0:085749c8446f	248	LineStart = 0;
emh203	0:085749c8446f	249	}
emh203	0:085749c8446f	250
emh203	0:085749c8446f	251	if(LineStop>Image->SizeX)
emh203	0:085749c8446f	252	{
emh203	0:085749c8446f	253	LineStop = Image->SizeX-1;
emh203	0:085749c8446f	254	}
emh203	0:085749c8446f	255
emh203	0:085749c8446f	256	if(LineStart == LineStop)
emh203	0:085749c8446f	257	{
emh203	0:085749c8446f	258	GFX_PutPixel(Image,LineStart,Y);
emh203	0:085749c8446f	259	}
emh203	0:085749c8446f	260	else
emh203	0:085749c8446f	261	{
emh203	0:085749c8446f	262	for(i=LineStart; i<=LineStop ; i++)
emh203	0:085749c8446f	263	{
emh203	0:085749c8446f	264	GFX_PutPixel(Image,i,Y);
emh203	0:085749c8446f	265	}
emh203	0:085749c8446f	266	}
emh203	0:085749c8446f	267	}
emh203	0:085749c8446f	268
emh203	0:085749c8446f	269	}
emh203	0:085749c8446f	270
emh203	0:085749c8446f	271
emh203	0:085749c8446f	272
emh203	0:085749c8446f	273	void GFX_DrawVline(RenderContext *Image, SIGNED_WORD YStart, SIGNED_WORD YStop, SIGNED_WORD X)
emh203	0:085749c8446f	274	{
emh203	0:085749c8446f	275	SIGNED_WORD LineStart;
emh203	0:085749c8446f	276	SIGNED_WORD LineStop;
emh203	0:085749c8446f	277	SIGNED_WORD i;
emh203	0:085749c8446f	278
emh203	0:085749c8446f	279	if((X<Image->SizeX) && (X>=0))
emh203	0:085749c8446f	280	{
emh203	0:085749c8446f	281
emh203	0:085749c8446f	282	if(YStart>YStop)
emh203	0:085749c8446f	283	{
emh203	0:085749c8446f	284	LineStart = YStop;
emh203	0:085749c8446f	285	LineStop = YStart;
emh203	0:085749c8446f	286	}
emh203	0:085749c8446f	287	else
emh203	0:085749c8446f	288	{
emh203	0:085749c8446f	289	LineStart = YStart;
emh203	0:085749c8446f	290	LineStop = YStop;
emh203	0:085749c8446f	291	}
emh203	0:085749c8446f	292
emh203	0:085749c8446f	293	if(LineStart<0)
emh203	0:085749c8446f	294	{
emh203	0:085749c8446f	295	LineStart = 0;
emh203	0:085749c8446f	296	}
emh203	0:085749c8446f	297
emh203	0:085749c8446f	298
emh203	0:085749c8446f	299	if(LineStop>Image->SizeY)
emh203	0:085749c8446f	300	{
emh203	0:085749c8446f	301	LineStop = Image->SizeY-1;
emh203	0:085749c8446f	302	}
emh203	0:085749c8446f	303
emh203	0:085749c8446f	304	for(i=LineStart; i<=LineStop ; i++)
emh203	0:085749c8446f	305	{
emh203	0:085749c8446f	306	GFX_PutPixel(Image,X,i);
emh203	0:085749c8446f	307	}
emh203	0:085749c8446f	308	}
emh203	0:085749c8446f	309	}
emh203	0:085749c8446f	310
emh203	0:085749c8446f	311
emh203	0:085749c8446f	312	void GFX_DrawLine(RenderContext * Image, SIGNED_WORD X1,SIGNED_WORD Y1, SIGNED_WORD X2,SIGNED_WORD Y2)
emh203	0:085749c8446f	313	{
emh203	0:085749c8446f	314	//A simple Implementation of Bresenham's line Algorithm
emh203	0:085749c8446f	315	SIGNED_WORD StartX,StopX,StartY,StopY;
emh203	0:085749c8446f	316	SIGNED_WORD dX,dY;
emh203	0:085749c8446f	317	SIGNED_WORD Y_Numerator;
emh203	0:085749c8446f	318	SIGNED_WORD X_Numerator;
emh203	0:085749c8446f	319	SIGNED_WORD Y;
emh203	0:085749c8446f	320	SIGNED_WORD X;
emh203	0:085749c8446f	321	SIGNED_WORD i;
emh203	0:085749c8446f	322	BOOL YDir = 0;
emh203	0:085749c8446f	323	//First Make sure that it is left to right
emh203	0:085749c8446f	324	//If not them flop them
emh203	0:085749c8446f	325	if(X2>X1)
emh203	0:085749c8446f	326	{
emh203	0:085749c8446f	327	StartX = X1;
emh203	0:085749c8446f	328	StopX = X2;
emh203	0:085749c8446f	329	StartY = Y1;
emh203	0:085749c8446f	330	StopY = Y2;
emh203	0:085749c8446f	331	}
emh203	0:085749c8446f	332	else
emh203	0:085749c8446f	333	{
emh203	0:085749c8446f	334	StartX = X2;
emh203	0:085749c8446f	335	StopX = X1;
emh203	0:085749c8446f	336	StartY = Y2;
emh203	0:085749c8446f	337	StopY = Y1;
emh203	0:085749c8446f	338	}
emh203	0:085749c8446f	339	GFX_PutPixel(Image, StopX,StopY);
emh203	0:085749c8446f	340	if(StopY>=StartY)
emh203	0:085749c8446f	341	{
emh203	0:085749c8446f	342	dY = StopY - StartY;
emh203	0:085749c8446f	343	YDir = 0;
emh203	0:085749c8446f	344	}
emh203	0:085749c8446f	345	else
emh203	0:085749c8446f	346	{
emh203	0:085749c8446f	347	dY = StartY - StopY;
emh203	0:085749c8446f	348	YDir = 1;
emh203	0:085749c8446f	349	}
emh203	0:085749c8446f	350	dX = StopX - StartX;
emh203	0:085749c8446f	351	//Now, if the slope is less greater than one, we need to swap all X/Y operations
emh203	0:085749c8446f	352	if(dY<=dX)
emh203	0:085749c8446f	353	{
emh203	0:085749c8446f	354	//Slope is less than one, proceed at normal and step along the x axis
emh203	0:085749c8446f	355	Y=StartY; //start the whole part of the Y value at the starting pixeel.
emh203	0:085749c8446f	356	X=StartX;
emh203	0:085749c8446f	357	//We need to start the numerator of the fraction half way through the fraction so evertyhing rounds at
emh203	0:085749c8446f	358	//fraction midpoint
emh203	0:085749c8446f	359	Y_Numerator = dX>>1; //The fraction demonimator is assumeed to be dX
emh203	0:085749c8446f	360	// out fixed point Y value is Y + (Y_Numerator / dX)
emh203	0:085749c8446f	361	//Every time we step the X coordinate by one, we need to step
emh203	0:085749c8446f	362	//out Y coordinate by dY/dX. We do this by just adding dY to our
emh203	0:085749c8446f	363	//numerator. When the numerator gets bigger than the
emh203	0:085749c8446f	364	//denomiator, the increment the whole part by one and decrement the numerator
emh203	0:085749c8446f	365	//by the denominator
emh203	0:085749c8446f	366	for(i=0;i<dX;i++)
emh203	0:085749c8446f	367	{
emh203	0:085749c8446f	368	GFX_PutPixel(Image,X,Y);
emh203	0:085749c8446f	369	X++;
emh203	0:085749c8446f	370	//Now do all the fractional stuff
emh203	0:085749c8446f	371	Y_Numerator += dY;
emh203	0:085749c8446f	372	if(Y_Numerator >= dX)
emh203	0:085749c8446f	373	{
emh203	0:085749c8446f	374	Y_Numerator-=dX;
emh203	0:085749c8446f	375	if(StopY > StartY)
emh203	0:085749c8446f	376	{
emh203	0:085749c8446f	377	Y++;
emh203	0:085749c8446f	378	}
emh203	0:085749c8446f	379	else
emh203	0:085749c8446f	380	{
emh203	0:085749c8446f	381	Y--;
emh203	0:085749c8446f	382	}
emh203	0:085749c8446f	383	}
emh203	0:085749c8446f	384	}
emh203	0:085749c8446f	385	}
emh203	0:085749c8446f	386	else
emh203	0:085749c8446f	387	{
emh203	0:085749c8446f	388	//Same as before by step along the y axis.
emh203	0:085749c8446f	389	Y=StartY;
emh203	0:085749c8446f	390	X=StartX;
emh203	0:085749c8446f	391	X_Numerator = dY>>1;
emh203	0:085749c8446f	392	for(i=0;i<dY;i++)
emh203	0:085749c8446f	393	{
emh203	0:085749c8446f	394	GFX_PutPixel(Image,X,Y);
emh203	0:085749c8446f	395	//Now do all the fractional stuff
emh203	0:085749c8446f	396	if(YDir)
emh203	0:085749c8446f	397	{
emh203	0:085749c8446f	398	Y--;
emh203	0:085749c8446f	399	}
emh203	0:085749c8446f	400	else
emh203	0:085749c8446f	401	{
emh203	0:085749c8446f	402	Y++;
emh203	0:085749c8446f	403	}
emh203	0:085749c8446f	404	X_Numerator += dX;
emh203	0:085749c8446f	405	if(X_Numerator >= dY)
emh203	0:085749c8446f	406	{
emh203	0:085749c8446f	407	X_Numerator-=dY;
emh203	0:085749c8446f	408	if(StopX > StartX)
emh203	0:085749c8446f	409	{
emh203	0:085749c8446f	410	X++;
emh203	0:085749c8446f	411	}
emh203	0:085749c8446f	412	else
emh203	0:085749c8446f	413	{
emh203	0:085749c8446f	414	X--;
emh203	0:085749c8446f	415	}
emh203	0:085749c8446f	416	}
emh203	0:085749c8446f	417	}
emh203	0:085749c8446f	418	}
emh203	0:085749c8446f	419	}
emh203	0:085749c8446f	420
emh203	0:085749c8446f	421
emh203	0:085749c8446f	422
emh203	0:085749c8446f	423
emh203	0:085749c8446f	424
emh203	0:085749c8446f	425	void GFX_DrawBox(RenderContext Image, GFXDisplayBox Box)
emh203	0:085749c8446f	426	{
emh203	0:085749c8446f	427	GFX_DrawHline(Image,Box->P1.X,Box->P2.X,Box->P1.Y);
emh203	0:085749c8446f	428	GFX_DrawHline(Image,Box->P1.X,Box->P2.X,Box->P2.Y);
emh203	0:085749c8446f	429	GFX_DrawVline(Image,Box->P1.Y,Box->P2.Y,Box->P1.X);
emh203	0:085749c8446f	430	GFX_DrawVline(Image,Box->P1.Y,Box->P2.Y,Box->P2.X);
emh203	0:085749c8446f	431	}
emh203	0:085749c8446f	432
emh203	0:085749c8446f	433
emh203	0:085749c8446f	434
emh203	0:085749c8446f	435	SIGNED_WORD GFX_DrawCharacter(RenderContext * Image,BYTE Character,SIGNED_WORD StartX, SIGNED_WORD StartY, GFXFont * MyFont)
emh203	0:085749c8446f	436	{
emh203	0:085749c8446f	437	BYTE i,j,Mask;
emh203	0:085749c8446f	438	WORD CharStartIndex,ColumnStartIndex,ByteOffset;
emh203	0:085749c8446f	439
emh203	0:085749c8446f	440	CharStartIndex = (Character * (MyFont->BytesPerColumn) * (MyFont->FontWidth));
emh203	0:085749c8446f	441
emh203	0:085749c8446f	442	for(j=0;j<MyFont->CharacterWidthTable[Character];j++)
emh203	0:085749c8446f	443	{
emh203	0:085749c8446f	444	//Draw the current slice
emh203	0:085749c8446f	445	ColumnStartIndex = j* (MyFont->BytesPerColumn);
emh203	0:085749c8446f	446
emh203	0:085749c8446f	447	for(i=0;i<MyFont->FontHeight;i++)
emh203	0:085749c8446f	448	{
emh203	0:085749c8446f	449	ByteOffset = i>>3;
emh203	0:085749c8446f	450	Mask = 0x01 << (i&0x07);
emh203	0:085749c8446f	451
emh203	0:085749c8446f	452	if( (MyFont->FontBuffer[CharStartIndex + ColumnStartIndex + ByteOffset]) & Mask)
emh203	0:085749c8446f	453	{
emh203	0:085749c8446f	454	GFX_PutPixel(Image, StartX, StartY + i);
emh203	0:085749c8446f	455	}
emh203	0:085749c8446f	456	}
emh203	0:085749c8446f	457	StartX++;
emh203	0:085749c8446f	458	}
emh203	0:085749c8446f	459	return StartX;
emh203	0:085749c8446f	460	}
emh203	0:085749c8446f	461
emh203	0:085749c8446f	462
emh203	0:085749c8446f	463	SIGNED_WORD GFX_GetStringWidth(CHAR * String,GFXFont * MyFont)
emh203	0:085749c8446f	464	{
emh203	0:085749c8446f	465	BYTE Ptr = 0;
emh203	0:085749c8446f	466	BYTE NextChar;
emh203	0:085749c8446f	467	SIGNED_WORD StringSize = 0;
emh203	0:085749c8446f	468
emh203	0:085749c8446f	469	NextChar = String[Ptr];
emh203	0:085749c8446f	470	Ptr++;
emh203	0:085749c8446f	471
emh203	0:085749c8446f	472	while((NextChar!=0) && (Ptr <GFX_MAX_STRING_LEN))
emh203	0:085749c8446f	473	{
emh203	0:085749c8446f	474	StringSize += MyFont->CharacterWidthTable[NextChar] + 1;
emh203	0:085749c8446f	475	NextChar = String[Ptr];
emh203	0:085749c8446f	476	Ptr++;
emh203	0:085749c8446f	477	}
emh203	0:085749c8446f	478
emh203	0:085749c8446f	479	return StringSize;
emh203	0:085749c8446f	480	}
emh203	0:085749c8446f	481
emh203	0:085749c8446f	482	void GFX_DrawCenteredString(RenderContext * Image,CHAR * String,SIGNED_WORD StartX, SIGNED_WORD StartY, GFXFont * MyFont)
emh203	0:085749c8446f	483	{
emh203	0:085749c8446f	484	StartX -= (GFX_GetStringWidth(String,MyFont)>>1);
emh203	0:085749c8446f	485	GFX_DrawString(Image,String,StartX,StartY,MyFont);
emh203	0:085749c8446f	486	}
emh203	0:085749c8446f	487
emh203	0:085749c8446f	488	void GFX_DrawString(RenderContext * Image,CHAR * String,SIGNED_WORD StartX, SIGNED_WORD StartY, GFXFont * MyFont)
emh203	0:085749c8446f	489	{
emh203	0:085749c8446f	490
emh203	0:085749c8446f	491	BYTE Ptr = 0;
emh203	0:085749c8446f	492	BYTE NextChar;
emh203	0:085749c8446f	493
emh203	0:085749c8446f	494	NextChar = String[Ptr];
emh203	0:085749c8446f	495
emh203	0:085749c8446f	496	while((NextChar!=0) && (Ptr <GFX_MAX_STRING_LEN))
emh203	0:085749c8446f	497	{
emh203	0:085749c8446f	498	StartX = GFX_DrawCharacter(Image,NextChar,StartX,StartY,MyFont);
emh203	0:085749c8446f	499	Ptr++;
emh203	0:085749c8446f	500	NextChar = String[Ptr];
emh203	0:085749c8446f	501	StartX++;
emh203	0:085749c8446f	502	}
emh203	0:085749c8446f	503
emh203	0:085749c8446f	504	}
emh203	0:085749c8446f	505
emh203	0:085749c8446f	506
emh203	0:085749c8446f	507	CHAR GFXStringBuf[64];
emh203	0:085749c8446f	508
emh203	0:085749c8446f	509	void GFX_printf(RenderContext * Image,SIGNED_WORD StartX, SIGNED_WORD StartY, GFXFont * MyFont, const char *FormatString,...)
emh203	0:085749c8446f	510	{
emh203	0:085749c8446f	511	va_list argptr;
emh203	0:085749c8446f	512	va_start(argptr,FormatString);
emh203	0:085749c8446f	513	vsprintf((CHAR *)GFXStringBuf,FormatString,argptr);
emh203	0:085749c8446f	514	va_end(argptr);
emh203	0:085749c8446f	515
emh203	0:085749c8446f	516	GFX_DrawString(Image,GFXStringBuf,StartX,StartY,MyFont);
emh203	0:085749c8446f	517	}
emh203	0:085749c8446f	518
emh203	0:085749c8446f	519
emh203	0:085749c8446f	520
emh203	0:085749c8446f	521	void GFX_DrawListPrimitive(RenderContext * Image,GFXListPrimitive *LP)
emh203	0:085749c8446f	522	{
emh203	0:085749c8446f	523	BYTE Points;
emh203	0:085749c8446f	524	BYTE i;
emh203	0:085749c8446f	525
emh203	0:085749c8446f	526	if(LP->NumPoints >1)
emh203	0:085749c8446f	527	{
emh203	0:085749c8446f	528
emh203	0:085749c8446f	529	switch(LP->DrawMode)
emh203	0:085749c8446f	530	{
emh203	0:085749c8446f	531
emh203	0:085749c8446f	532	default:
emh203	0:085749c8446f	533	case GFX_LIST_PRIMITIVE_CLOSED:
emh203	0:085749c8446f	534	for(i=1;i<LP->NumPoints;i++)
emh203	0:085749c8446f	535	{
emh203	0:085749c8446f	536	GFX_DrawLine(Image,(SIGNED_WORD)(LP->PointList[i-1].X + LP->Center.X),(SIGNED_WORD)(LP->PointList[i-1].Y + LP->Center.Y),
emh203	0:085749c8446f	537	(SIGNED_WORD)(LP->PointList[i].X + LP->Center.X),(SIGNED_WORD)(LP->PointList[i].Y + LP->Center.Y));
emh203	0:085749c8446f	538	}
emh203	0:085749c8446f	539	GFX_DrawLine(Image,(SIGNED_WORD)(LP->PointList[LP->NumPoints-1].X + LP->Center.X),(SIGNED_WORD)(LP->PointList[LP->NumPoints-1].Y + LP->Center.Y),
emh203	0:085749c8446f	540	(SIGNED_WORD)(LP->PointList[0].X + LP->Center.X),(SIGNED_WORD)(LP->PointList[0].Y + LP->Center.Y));
emh203	0:085749c8446f	541	break;
emh203	0:085749c8446f	542
emh203	0:085749c8446f	543	case GFX_LIST_PRIMITIVE_CONNECTED:
emh203	0:085749c8446f	544	for(i=1;i<LP->NumPoints;i++)
emh203	0:085749c8446f	545	{
emh203	0:085749c8446f	546	GFX_DrawLine(Image,(SIGNED_WORD)(LP->PointList[i-1].X + LP->Center.X),(SIGNED_WORD)(LP->PointList[i-1].Y + LP->Center.Y),
emh203	0:085749c8446f	547	(SIGNED_WORD)(LP->PointList[i].X + LP->Center.X),(SIGNED_WORD)(LP->PointList[i].Y + LP->Center.Y));
emh203	0:085749c8446f	548	}
emh203	0:085749c8446f	549	break;
emh203	0:085749c8446f	550
emh203	0:085749c8446f	551	case GFX_LIST_PRIMITIVE_DISCONNECTED:
emh203	0:085749c8446f	552	Points = LP->NumPoints>>1;
emh203	0:085749c8446f	553	for(i=0;i<Points;i++)
emh203	0:085749c8446f	554	{
emh203	0:085749c8446f	555	GFX_DrawLine(Image,(SIGNED_WORD)(LP->PointList[i2].X + LP->Center.X),(SIGNED_WORD)(LP->PointList[i2].Y + LP->Center.Y),
emh203	0:085749c8446f	556	(SIGNED_WORD)(LP->PointList[i2+1].X + LP->Center.X),(SIGNED_WORD)(LP->PointList[i2+1].Y + LP->Center.Y));
emh203	0:085749c8446f	557	}
emh203	0:085749c8446f	558	break;
emh203	0:085749c8446f	559
emh203	0:085749c8446f	560	case GFX_LIST_PRIMITIVE_CLOSED_YFLIPPED:
emh203	0:085749c8446f	561	for(i=1;i<LP->NumPoints;i++)
emh203	0:085749c8446f	562	{
emh203	0:085749c8446f	563	GFX_DrawLine(Image,(SIGNED_WORD)(LP->PointList[i-1].X + LP->Center.X),(SIGNED_WORD)(-LP->PointList[i-1].Y + LP->Center.Y),
emh203	0:085749c8446f	564	(SIGNED_WORD)(LP->PointList[i].X + LP->Center.X),(SIGNED_WORD)(-LP->PointList[i].Y + LP->Center.Y));
emh203	0:085749c8446f	565	}
emh203	0:085749c8446f	566	GFX_DrawLine(Image,(SIGNED_WORD)(LP->PointList[LP->NumPoints-1].X + LP->Center.X),(SIGNED_WORD)(-LP->PointList[LP->NumPoints-1].Y + LP->Center.Y),
emh203	0:085749c8446f	567	(SIGNED_WORD)(LP->PointList[0].X + LP->Center.X),(SIGNED_WORD)(-LP->PointList[0].Y + LP->Center.Y));
emh203	0:085749c8446f	568	break;
emh203	0:085749c8446f	569
emh203	0:085749c8446f	570	case GFX_LIST_PRIMITIVE_CONNECTED_YFLIPPED:
emh203	0:085749c8446f	571	for(i=1;i<LP->NumPoints;i++)
emh203	0:085749c8446f	572	{
emh203	0:085749c8446f	573	GFX_DrawLine(Image,(SIGNED_WORD)(LP->PointList[i-1].X + LP->Center.X),(SIGNED_WORD)(-LP->PointList[i-1].Y + LP->Center.Y),
emh203	0:085749c8446f	574	(SIGNED_WORD)(LP->PointList[i].X + LP->Center.X),(SIGNED_WORD)(-LP->PointList[i].Y + LP->Center.Y));
emh203	0:085749c8446f	575	}
emh203	0:085749c8446f	576	break;
emh203	0:085749c8446f	577
emh203	0:085749c8446f	578	case GFX_LIST_PRIMITIVE_DISCONNECTED_YFLIPPED:
emh203	0:085749c8446f	579	Points = LP->NumPoints>>1;
emh203	0:085749c8446f	580	for(i=0;i<Points;i++)
emh203	0:085749c8446f	581	{
emh203	0:085749c8446f	582	GFX_DrawLine(Image,(SIGNED_WORD)(LP->PointList[i2].X + LP->Center.X),(SIGNED_WORD)(-LP->PointList[i2].Y + LP->Center.Y),
emh203	0:085749c8446f	583	(SIGNED_WORD)(LP->PointList[i2+1].X + LP->Center.X),(SIGNED_WORD)(-LP->PointList[i2+1].Y + LP->Center.Y));
emh203	0:085749c8446f	584	}
emh203	0:085749c8446f	585	break;
emh203	0:085749c8446f	586
emh203	0:085749c8446f	587	}
emh203	0:085749c8446f	588	}
emh203	0:085749c8446f	589	}
emh203	0:085749c8446f	590
emh203	0:085749c8446f	591
emh203	0:085749c8446f	592
emh203	0:085749c8446f	593
emh203	0:085749c8446f	594	void GFX_DrawScaledListPrimitive(RenderContext * Image,GFXListPrimitive *LP , FIXED_7_8 Scale)
emh203	0:085749c8446f	595	{
emh203	0:085749c8446f	596	BYTE Points;
emh203	0:085749c8446f	597	BYTE i;
emh203	0:085749c8446f	598	GFXRelativePoint TransformedPoint[2] = {0};
emh203	0:085749c8446f	599
emh203	0:085749c8446f	600	if(LP->NumPoints >1)
emh203	0:085749c8446f	601	{
emh203	0:085749c8446f	602	switch(LP->DrawMode)
emh203	0:085749c8446f	603	{
emh203	0:085749c8446f	604
emh203	0:085749c8446f	605	default:
emh203	0:085749c8446f	606	case GFX_LIST_PRIMITIVE_CLOSED:
emh203	0:085749c8446f	607	for(i=1;i<LP->NumPoints;i++)
emh203	0:085749c8446f	608	{
emh203	0:085749c8446f	609
emh203	0:085749c8446f	610	TransformedPoint[0].X = FMul_15_0to7_8(LP->PointList[i-1].X,Scale) + LP->Center.X;
emh203	0:085749c8446f	611	TransformedPoint[0].Y = FMul_15_0to7_8(LP->PointList[i-1].Y,Scale) + LP->Center.Y;
emh203	0:085749c8446f	612	TransformedPoint[1].X = FMul_15_0to7_8(LP->PointList[i].X,Scale) + LP->Center.X;
emh203	0:085749c8446f	613	TransformedPoint[1].Y = FMul_15_0to7_8(LP->PointList[i].Y,Scale) + LP->Center.Y;
emh203	0:085749c8446f	614
emh203	0:085749c8446f	615	GFX_DrawLine(Image,TransformedPoint[0].X,TransformedPoint[0].Y,
emh203	0:085749c8446f	616	TransformedPoint[1].X,TransformedPoint[1].Y);
emh203	0:085749c8446f	617
emh203	0:085749c8446f	618	}
emh203	0:085749c8446f	619
emh203	0:085749c8446f	620	TransformedPoint[0].X = FMul_15_0to7_8(LP->PointList[LP->NumPoints-1].X,Scale) + LP->Center.X;
emh203	0:085749c8446f	621	TransformedPoint[0].Y = FMul_15_0to7_8(LP->PointList[LP->NumPoints-1].Y,Scale) + LP->Center.Y;
emh203	0:085749c8446f	622	TransformedPoint[1].X = FMul_15_0to7_8(LP->PointList[0].X,Scale) + LP->Center.X;
emh203	0:085749c8446f	623	TransformedPoint[1].Y = FMul_15_0to7_8(LP->PointList[0].Y,Scale) + LP->Center.Y;
emh203	0:085749c8446f	624
emh203	0:085749c8446f	625	GFX_DrawLine(Image,TransformedPoint[0].X,TransformedPoint[0].Y,
emh203	0:085749c8446f	626	TransformedPoint[1].X,TransformedPoint[1].Y);
emh203	0:085749c8446f	627
emh203	0:085749c8446f	628	break;
emh203	0:085749c8446f	629
emh203	0:085749c8446f	630	case GFX_LIST_PRIMITIVE_CONNECTED:
emh203	0:085749c8446f	631	for(i=1;i<LP->NumPoints;i++)
emh203	0:085749c8446f	632	{
emh203	0:085749c8446f	633	TransformedPoint[0].X = FMul_15_0to7_8(LP->PointList[i-1].X,Scale) + LP->Center.X;
emh203	0:085749c8446f	634	TransformedPoint[0].Y = FMul_15_0to7_8(LP->PointList[i-1].Y,Scale) + LP->Center.Y;
emh203	0:085749c8446f	635	TransformedPoint[1].X = FMul_15_0to7_8(LP->PointList[i].X,Scale) + LP->Center.X;
emh203	0:085749c8446f	636	TransformedPoint[1].Y = FMul_15_0to7_8(LP->PointList[i].Y,Scale) + LP->Center.Y;
emh203	0:085749c8446f	637
emh203	0:085749c8446f	638	GFX_DrawLine(Image,TransformedPoint[0].X,TransformedPoint[0].Y,
emh203	0:085749c8446f	639	TransformedPoint[1].X,TransformedPoint[1].Y);
emh203	0:085749c8446f	640	}
emh203	0:085749c8446f	641	break;
emh203	0:085749c8446f	642
emh203	0:085749c8446f	643	case GFX_LIST_PRIMITIVE_DISCONNECTED:
emh203	0:085749c8446f	644	Points = LP->NumPoints>>1;
emh203	0:085749c8446f	645
emh203	0:085749c8446f	646	for(i=0;i<Points;i++)
emh203	0:085749c8446f	647	{
emh203	0:085749c8446f	648	TransformedPoint[0].X = FMul_15_0to7_8(LP->PointList[i*2].X,Scale) + LP->Center.X;
emh203	0:085749c8446f	649	TransformedPoint[0].Y = FMul_15_0to7_8(LP->PointList[i*2].Y,Scale) + LP->Center.Y;
emh203	0:085749c8446f	650	TransformedPoint[1].X = FMul_15_0to7_8(LP->PointList[(i*2)+1].X,Scale) + LP->Center.X;
emh203	0:085749c8446f	651	TransformedPoint[1].Y = FMul_15_0to7_8(LP->PointList[(i*2)+1].Y,Scale) + LP->Center.Y;
emh203	0:085749c8446f	652
emh203	0:085749c8446f	653	GFX_DrawLine(Image,TransformedPoint[0].X,TransformedPoint[0].Y,
emh203	0:085749c8446f	654	TransformedPoint[1].X,TransformedPoint[1].Y);
emh203	0:085749c8446f	655	}
emh203	0:085749c8446f	656	break;
emh203	0:085749c8446f	657
emh203	0:085749c8446f	658	}
emh203	0:085749c8446f	659
emh203	0:085749c8446f	660	}
emh203	0:085749c8446f	661
emh203	0:085749c8446f	662	}
emh203	0:085749c8446f	663
emh203	0:085749c8446f	664	void GFX_DrawRotatedListPrimitive(RenderContext * Image,GFXListPrimitive *LP , BYTE Angle, BYTE Color)
emh203	0:085749c8446f	665	{
emh203	0:085749c8446f	666	BYTE Points;
emh203	0:085749c8446f	667	BYTE i;
emh203	0:085749c8446f	668
emh203	0:085749c8446f	669	GFXRelativePoint TransformedPoint[2] = {0};
emh203	0:085749c8446f	670
emh203	0:085749c8446f	671	if(LP->NumPoints >1)
emh203	0:085749c8446f	672	{
emh203	0:085749c8446f	673	//If we are drawing non connected points, there must be an even number of them.
emh203	0:085749c8446f	674	switch(LP->DrawMode)
emh203	0:085749c8446f	675	{
emh203	0:085749c8446f	676	case GFX_LIST_PRIMITIVE_DISCONNECTED:
emh203	0:085749c8446f	677
emh203	0:085749c8446f	678	Points = LP->NumPoints>>1;
emh203	0:085749c8446f	679
emh203	0:085749c8446f	680	for(i=0;i<Points;i++)
emh203	0:085749c8446f	681	{
emh203	0:085749c8446f	682
emh203	0:085749c8446f	683	TransformedPoint[0].X = FMul_15_0to1_14((LP->PointList[i*2].X), Fixed_1_14_SineTable[(Angle + 64)&0xff]) -
emh203	0:085749c8446f	684	FMul_15_0to1_14(LP->PointList[i*2].Y, Fixed_1_14_SineTable[Angle]);
emh203	0:085749c8446f	685
emh203	0:085749c8446f	686	TransformedPoint[0].Y = FMul_15_0to1_14(LP->PointList[i*2].X, Fixed_1_14_SineTable[Angle ]) +
emh203	0:085749c8446f	687	FMul_15_0to1_14(LP->PointList[i*2].Y, Fixed_1_14_SineTable[(Angle + 64)&0xff]);
emh203	0:085749c8446f	688
emh203	0:085749c8446f	689	TransformedPoint[1].X = FMul_15_0to1_14(LP->PointList[(i*2)+1].X, Fixed_1_14_SineTable[(Angle + 64)&0xff]) -
emh203	0:085749c8446f	690	FMul_15_0to1_14(LP->PointList[(i*2)+1].Y, Fixed_1_14_SineTable[Angle]);
emh203	0:085749c8446f	691
emh203	0:085749c8446f	692	TransformedPoint[1].Y = FMul_15_0to1_14(LP->PointList[(i*2)+1].X, Fixed_1_14_SineTable[Angle]) +
emh203	0:085749c8446f	693	FMul_15_0to1_14(LP->PointList[(i*2)+1].Y, Fixed_1_14_SineTable[(Angle + 64)&0xff]);
emh203	0:085749c8446f	694
emh203	0:085749c8446f	695
emh203	0:085749c8446f	696	TransformedPoint[0].X += LP->Center.X;
emh203	0:085749c8446f	697	TransformedPoint[0].Y += LP->Center.Y;
emh203	0:085749c8446f	698	TransformedPoint[1].X += LP->Center.X;
emh203	0:085749c8446f	699	TransformedPoint[1].Y += LP->Center.Y;
emh203	0:085749c8446f	700
emh203	0:085749c8446f	701
emh203	0:085749c8446f	702	GFX_DrawLine(Image,(TransformedPoint[0].X + LP->Center.X),(TransformedPoint[0].Y + LP->Center.Y),
emh203	0:085749c8446f	703	(TransformedPoint[1].X + LP->Center.X),(TransformedPoint[1].Y + LP->Center.Y));
emh203	0:085749c8446f	704	}
emh203	0:085749c8446f	705	break;
emh203	0:085749c8446f	706
emh203	0:085749c8446f	707	case GFX_LIST_PRIMITIVE_CONNECTED:
emh203	0:085749c8446f	708
emh203	0:085749c8446f	709	for(i=1;i<LP->NumPoints;i++)
emh203	0:085749c8446f	710	{
emh203	0:085749c8446f	711
emh203	0:085749c8446f	712	TransformedPoint[0].X = (FMul_15_0to1_14(LP->PointList[i-1].X, Fixed_1_14_SineTable[(Angle + 64)&0xff]) -
emh203	0:085749c8446f	713	FMul_15_0to1_14(LP->PointList[i-1].Y, Fixed_1_14_SineTable[Angle]) );
emh203	0:085749c8446f	714
emh203	0:085749c8446f	715	TransformedPoint[0].Y = ( FMul_15_0to1_14(LP->PointList[i-1].X, Fixed_1_14_SineTable[Angle]) +
emh203	0:085749c8446f	716	FMul_15_0to1_14(LP->PointList[i-1].Y, Fixed_1_14_SineTable[(Angle + 64)&0xff] ) );
emh203	0:085749c8446f	717
emh203	0:085749c8446f	718	TransformedPoint[1].X = (FMul_15_0to1_14(LP->PointList[i].X, Fixed_1_14_SineTable[(Angle + 64)&0xff]) -
emh203	0:085749c8446f	719	FMul_15_0to1_14(LP->PointList[i].Y, Fixed_1_14_SineTable[Angle]) );
emh203	0:085749c8446f	720
emh203	0:085749c8446f	721	TransformedPoint[1].Y = (FMul_15_0to1_14(LP->PointList[i].X, Fixed_1_14_SineTable[Angle]) +
emh203	0:085749c8446f	722	FMul_15_0to1_14(LP->PointList[i].Y, Fixed_1_14_SineTable[(Angle + 64)&0xff]));
emh203	0:085749c8446f	723
emh203	0:085749c8446f	724	TransformedPoint[0].X += LP->Center.X;
emh203	0:085749c8446f	725	TransformedPoint[0].Y += LP->Center.Y;
emh203	0:085749c8446f	726	TransformedPoint[1].X += LP->Center.X;
emh203	0:085749c8446f	727	TransformedPoint[1].Y += LP->Center.Y;
emh203	0:085749c8446f	728
emh203	0:085749c8446f	729	GFX_DrawLine(Image,(TransformedPoint[0].X),(TransformedPoint[0].Y),
emh203	0:085749c8446f	730	(TransformedPoint[1].X),(TransformedPoint[1].Y));
emh203	0:085749c8446f	731
emh203	0:085749c8446f	732	}
emh203	0:085749c8446f	733	break;
emh203	0:085749c8446f	734	default:
emh203	0:085749c8446f	735	case GFX_LIST_PRIMITIVE_CLOSED:
emh203	0:085749c8446f	736
emh203	0:085749c8446f	737	for(i=1;i<LP->NumPoints;i++)
emh203	0:085749c8446f	738	{
emh203	0:085749c8446f	739
emh203	0:085749c8446f	740	TransformedPoint[0].X = (FMul_15_0to1_14(LP->PointList[i-1].X, Fixed_1_14_SineTable[(Angle + 64)&0xff]) -
emh203	0:085749c8446f	741	FMul_15_0to1_14(LP->PointList[i-1].Y, Fixed_1_14_SineTable[Angle]) );
emh203	0:085749c8446f	742
emh203	0:085749c8446f	743	TransformedPoint[0].Y = ( FMul_15_0to1_14(LP->PointList[i-1].X, Fixed_1_14_SineTable[Angle]) +
emh203	0:085749c8446f	744	FMul_15_0to1_14(LP->PointList[i-1].Y, Fixed_1_14_SineTable[(Angle + 64)&0xff] ) );
emh203	0:085749c8446f	745
emh203	0:085749c8446f	746	TransformedPoint[1].X = (FMul_15_0to1_14(LP->PointList[i].X, Fixed_1_14_SineTable[(Angle + 64)&0xff]) -
emh203	0:085749c8446f	747	FMul_15_0to1_14(LP->PointList[i].Y, Fixed_1_14_SineTable[Angle]) );
emh203	0:085749c8446f	748
emh203	0:085749c8446f	749	TransformedPoint[1].Y = (FMul_15_0to1_14(LP->PointList[i].X, Fixed_1_14_SineTable[Angle]) +
emh203	0:085749c8446f	750	FMul_15_0to1_14(LP->PointList[i].Y, Fixed_1_14_SineTable[(Angle + 64)&0xff]));
emh203	0:085749c8446f	751
emh203	0:085749c8446f	752	TransformedPoint[0].X += LP->Center.X;
emh203	0:085749c8446f	753	TransformedPoint[0].Y += LP->Center.Y;
emh203	0:085749c8446f	754	TransformedPoint[1].X += LP->Center.X;
emh203	0:085749c8446f	755	TransformedPoint[1].Y += LP->Center.Y;
emh203	0:085749c8446f	756
emh203	0:085749c8446f	757	GFX_DrawLine(Image,(TransformedPoint[0].X),(TransformedPoint[0].Y),
emh203	0:085749c8446f	758	(TransformedPoint[1].X),(TransformedPoint[1].Y));
emh203	0:085749c8446f	759	}
emh203	0:085749c8446f	760
emh203	0:085749c8446f	761	TransformedPoint[0].X = (FMul_15_0to1_14(LP->PointList[LP->NumPoints-1].X, Fixed_1_14_SineTable[(Angle + 64)&0xff]) -
emh203	0:085749c8446f	762	FMul_15_0to1_14(LP->PointList[LP->NumPoints-1].Y, Fixed_1_14_SineTable[Angle]) );
emh203	0:085749c8446f	763
emh203	0:085749c8446f	764	TransformedPoint[0].Y = ( FMul_15_0to1_14(LP->PointList[LP->NumPoints-1].X, Fixed_1_14_SineTable[Angle]) +
emh203	0:085749c8446f	765	FMul_15_0to1_14(LP->PointList[LP->NumPoints-1].Y, Fixed_1_14_SineTable[(Angle + 64)&0xff] ) );
emh203	0:085749c8446f	766
emh203	0:085749c8446f	767	TransformedPoint[1].X = (FMul_15_0to1_14(LP->PointList[0].X, Fixed_1_14_SineTable[(Angle + 64)&0xff]) -
emh203	0:085749c8446f	768	FMul_15_0to1_14(LP->PointList[0].Y, Fixed_1_14_SineTable[Angle]) );
emh203	0:085749c8446f	769
emh203	0:085749c8446f	770	TransformedPoint[1].Y = (FMul_15_0to1_14(LP->PointList[0].X, Fixed_1_14_SineTable[Angle]) +
emh203	0:085749c8446f	771	FMul_15_0to1_14(LP->PointList[0].Y, Fixed_1_14_SineTable[(Angle + 64)&0xff]));
emh203	0:085749c8446f	772
emh203	0:085749c8446f	773	TransformedPoint[0].X += LP->Center.X;
emh203	0:085749c8446f	774	TransformedPoint[0].Y += LP->Center.Y;
emh203	0:085749c8446f	775	TransformedPoint[1].X += LP->Center.X;
emh203	0:085749c8446f	776	TransformedPoint[1].Y += LP->Center.Y;
emh203	0:085749c8446f	777
emh203	0:085749c8446f	778	GFX_DrawLine(Image,(TransformedPoint[0].X),(TransformedPoint[0].Y),
emh203	0:085749c8446f	779	(TransformedPoint[1].X),(TransformedPoint[1].Y));
emh203	0:085749c8446f	780	break;
emh203	0:085749c8446f	781	}
emh203	0:085749c8446f	782	}
emh203	0:085749c8446f	783	}
emh203	0:085749c8446f	784	/*
emh203	0:085749c8446f	785	void GFX_DrawScaledRotatedListPrimitive(BiColorRenderContext * Image,GFXListPrimitive *LP , BYTE Angle,GFXFixed_7_8 Scale, BYTE Color)
emh203	0:085749c8446f	786	{
emh203	0:085749c8446f	787	BYTE Points;
emh203	0:085749c8446f	788	BYTE i;
emh203	0:085749c8446f	789
emh203	0:085749c8446f	790	GFXRelativePoint TransformedPoint[2];
emh203	0:085749c8446f	791
emh203	0:085749c8446f	792	if(LP->NumPoints >1)
emh203	0:085749c8446f	793	{
emh203	0:085749c8446f	794	//If we are drawing non connected points, there must be an even number of them.
emh203	0:085749c8446f	795	if(LP->Connected == FALSE)
emh203	0:085749c8446f	796	{
emh203	0:085749c8446f	797	Points = LP->NumPoints>>1;
emh203	0:085749c8446f	798
emh203	0:085749c8446f	799	for(i=0;i<Points;i++)
emh203	0:085749c8446f	800	{
emh203	0:085749c8446f	801
emh203	0:085749c8446f	802	TransformedPoint[0].X = FMul_15_0to0_15(LP->PointList[i*2].X, Fixed_0_15_SineTable[(Angle + 64)&0xff]) -
emh203	0:085749c8446f	803	FMul_15_0to0_15(LP->PointList[i*2].Y, Fixed_0_15_SineTable[Angle]);
emh203	0:085749c8446f	804
emh203	0:085749c8446f	805	TransformedPoint[0].Y = FMul_15_0to0_15(LP->PointList[i*2].X, Fixed_0_15_SineTable[Angle ]) +
emh203	0:085749c8446f	806	FMul_15_0to0_15(LP->PointList[i*2].Y, Fixed_0_15_SineTable[(Angle + 64)&0xff]);
emh203	0:085749c8446f	807
emh203	0:085749c8446f	808	TransformedPoint[1].X = FMul_15_0to0_15(LP->PointList[(i*2)+1].X, Fixed_0_15_SineTable[(Angle + 64)&0xff]) -
emh203	0:085749c8446f	809	FMul_15_0to0_15(LP->PointList[(i*2)+1].Y, Fixed_0_15_SineTable[Angle]);
emh203	0:085749c8446f	810
emh203	0:085749c8446f	811	TransformedPoint[1].Y = FMul_15_0to0_15(LP->PointList[(i*2)+1].X, Fixed_0_15_SineTable[Angle ]) +
emh203	0:085749c8446f	812	FMul_15_0to0_15(LP->PointList[(i*2)+1].Y, Fixed_0_15_SineTable[(Angle + 64)&0xff]);
emh203	0:085749c8446f	813
emh203	0:085749c8446f	814
emh203	0:085749c8446f	815	TransformedPoint[0].X = FMul_15_0to7_8(TransformedPoint[0].X,Scale) + LP->Center.X;
emh203	0:085749c8446f	816	TransformedPoint[0].Y = FMul_15_0to7_8(TransformedPoint[0].Y,Scale) + LP->Center.Y;
emh203	0:085749c8446f	817	TransformedPoint[1].X = FMul_15_0to7_8(TransformedPoint[1].X,Scale) + LP->Center.X;
emh203	0:085749c8446f	818	TransformedPoint[1].Y = FMul_15_0to7_8(TransformedPoint[1].Y,Scale) + LP->Center.Y;
emh203	0:085749c8446f	819
emh203	0:085749c8446f	820	GFX_DrawLine(Image,(TransformedPoint[0].X),(TransformedPoint[0].Y),
emh203	0:085749c8446f	821	(TransformedPoint[1].X),(TransformedPoint[1].Y),Color);
emh203	0:085749c8446f	822
emh203	0:085749c8446f	823	}
emh203	0:085749c8446f	824
emh203	0:085749c8446f	825	}
emh203	0:085749c8446f	826	else
emh203	0:085749c8446f	827	{
emh203	0:085749c8446f	828	for(i=1;i<LP->NumPoints;i++)
emh203	0:085749c8446f	829	{
emh203	0:085749c8446f	830
emh203	0:085749c8446f	831	TransformedPoint[0].X = ( FMul_15_0to0_15(LP->PointList[i-1].X, Fixed_0_15_SineTable[(Angle + 64)&0xff]) -
emh203	0:085749c8446f	832	FMul_15_0to0_15(LP->PointList[i-1].Y, Fixed_0_15_SineTable[Angle]) ) ;
emh203	0:085749c8446f	833
emh203	0:085749c8446f	834	TransformedPoint[0].Y = ( FMul_15_0to0_15(LP->PointList[i-1].X, Fixed_0_15_SineTable[Angle ]) +
emh203	0:085749c8446f	835	FMul_15_0to0_15(LP->PointList[i-1].Y, Fixed_0_15_SineTable[(Angle + 64)&0xff] ) );
emh203	0:085749c8446f	836
emh203	0:085749c8446f	837	TransformedPoint[1].X = (FMul_15_0to0_15(LP->PointList[i].X, Fixed_0_15_SineTable[(Angle + 64)&0xff]) -
emh203	0:085749c8446f	838	FMul_15_0to0_15(LP->PointList[i].Y, Fixed_0_15_SineTable[Angle]) ) ;
emh203	0:085749c8446f	839
emh203	0:085749c8446f	840	TransformedPoint[1].Y = (FMul_15_0to0_15(LP->PointList[i].X, Fixed_0_15_SineTable[Angle ]) +
emh203	0:085749c8446f	841	FMul_15_0to0_15(LP->PointList[i].Y, Fixed_0_15_SineTable[(Angle + 64)&0xff]) ) ;
emh203	0:085749c8446f	842
emh203	0:085749c8446f	843
emh203	0:085749c8446f	844	TransformedPoint[0].X = FMul_15_0to7_8(TransformedPoint[0].X,Scale) + LP->Center.X;
emh203	0:085749c8446f	845	TransformedPoint[0].Y = FMul_15_0to7_8(TransformedPoint[0].Y,Scale)+ LP->Center.Y;
emh203	0:085749c8446f	846	TransformedPoint[1].X = FMul_15_0to7_8(TransformedPoint[1].X,Scale) + LP->Center.X;
emh203	0:085749c8446f	847	TransformedPoint[1].Y = FMul_15_0to7_8(TransformedPoint[1].Y,Scale)+ LP->Center.Y;
emh203	0:085749c8446f	848
emh203	0:085749c8446f	849	GFX_DrawLine(Image,(TransformedPoint[0].X),(TransformedPoint[0].Y),
emh203	0:085749c8446f	850	(TransformedPoint[1].X),(TransformedPoint[1].Y),Color);
emh203	0:085749c8446f	851
emh203	0:085749c8446f	852	}
emh203	0:085749c8446f	853
emh203	0:085749c8446f	854	}
emh203	0:085749c8446f	855	}
emh203	0:085749c8446f	856	}
emh203	0:085749c8446f	857
emh203	0:085749c8446f	858	*/
emh203	0:085749c8446f	859
emh203	0:085749c8446f	860

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Type:	Program
Mbed OS support:	Mbed 2 deprecated
Created:	13 Jun 2012
Imports:	3
Forks:	0
Commits:	1
Dependents:	0
Dependencies:	1
Followers:	2

Code/GFX.c@0:085749c8446f, 2012-06-13 (annotated)

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