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Added Menu_DrawTPL and Menu_DrawTPLMem

Browse Source 
and Banner Class (WIP)
This commit is contained in:
thedarkness1981 2009-07-13 00:57:30 +00:00
parent d8bad4932f
commit 3906d0fe32
4 changed files with 285 additions and 1 deletions
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71
source/libwiigui/gui_banner.cpp Normal file
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@ -0,0 +1,71 @@
#include "gui_banner.h"
GuiBanner::GuiBanner()
{
deg_beta=0.0;
}
GuiBanner::~GuiBanner()
{
}
GuiBanner::GuiBanner(const char *tplfilepath)
{
FILE *tplfp = fopen(tplfilepath,"rb");
if(tplfp !=NULL)
{
unsigned short heighttemp = 0;
unsigned short widthtemp = 0;
fseek(tplfp , 0x14, SEEK_SET);
fread((void*)&heighttemp,1,2,tplfp);
fread((void*)&widthtemp,1,2,tplfp);
fclose(tplfp);
filepath = tplfilepath;
width = widthtemp;
height = heighttemp;
widescreen = 0;
filecheck = true;
}
else
{
filecheck = false;
fclose(tplfp);
}
}
GuiBanner::GuiBanner(void *mem,u32 len,u16 w, u16 h)
{
if(memory !=NULL)
{
memory = mem;
width = w;
height = h;
widescreen = 0;
filecheck = true;
free(mem);
}
else
{
filecheck = false;
free(mem);
}
}
//void Menu_DrawTPL(f32 xpos, f32 ypos, f32 zpos, u16 width, u16 height, u16 distance,const char *filepath,f32 deg_alpha, f32 deg_beta, f32 scaleX, f32 scaleY, u8 alpha, bool shadow);
//void Menu_DrawTPLMem(f32 xpos, f32 ypos, f32 zpos, u16 width, u16 height, u16 distance,const void *memory,u32 len, f32 deg_alpha, f32 deg_beta, f32 scaleX, f32 scaleY, u8 alpha, bool shadow);
void GuiBanner::Draw()
{
LOCK(this);
if(!filecheck ||!this->IsVisible())
return;
float currScale = this->GetScale();
//Menu_DrawTPL(50,70, 20, width, height, 50, filepath, 1, deg_beta, widescreen ? currScale*0.8 : currScale, currScale, 64, true);
Menu_DrawTPL(xoffset,yoffset, 50, width, height, 50, filepath, 0, deg_beta, widescreen ? currScale*0.8 : currScale, currScale, 64, true);
this->UpdateEffects();
}

22
source/libwiigui/gui_banner.h Normal file
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@ -0,0 +1,22 @@
#ifndef _GUIBANNER_H_
#define _GUIBANNER_H_
#include "gui.h"
class GuiBanner : public GuiImage
{
public:
GuiBanner();
GuiBanner(const char *tplfilepath);
GuiBanner(void *mem,u32 len,u16 w, u16 h);
~GuiBanner();
void Draw();
private:
f32 deg_beta;
const char *filepath;
const void *memory;
bool filecheck;
};
#endif /* _GUIDISCCOVER_H_ */

186
source/video.cpp
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@ -426,3 +426,189 @@ void Menu_DrawDiskCover(f32 xpos, f32 ypos, f32 zpos, u16 width, u16 height, u16
GX_SetTevOp (GX_TEVSTAGE0, GX_PASSCLR);
GX_SetVtxDesc (GX_VA_TEX0, GX_NONE);
}
void Menu_DrawTPL(f32 xpos, f32 ypos, f32 zpos, u16 width, u16 height, u16 distance,const char *filepath,
f32 deg_alpha, f32 deg_beta, f32 scaleX, f32 scaleY, u8 alpha, bool shadow)
{
TPLFile tplfile;
GXTexObj texObj;
TPL_OpenTPLFromFile(&tplfile,filepath);
TPL_GetTexture(&tplfile,0,&texObj); //Get
GX_LoadTexObj(&texObj, GX_TEXMAP0);
GX_InvalidateTexAll();
TPL_CloseTPLFile(&tplfile);
GX_SetTevOp (GX_TEVSTAGE0, GX_REPLACE);
GX_SetVtxDesc (GX_VA_TEX0, GX_DIRECT);
f32 cos_beta = cos(DegToRad(deg_beta));
f32 s_offset_y = (zpos + (cos_beta * distance)) * tan(DegToRad(5));
f32 s_offset_x = (cos_beta<0?-cos_beta:cos_beta) * s_offset_y;
f32 s_offset_z = (s_offset_y<0 ? 0 : s_offset_y)*2;
Mtx m,m1,m2,m3,m4, mv;
width *=.5;
height*=.5;
guMtxIdentity (m4);
guMtxTransApply(m4,m4, 0, 0, distance);
guMtxIdentity (m1);
guMtxScaleApply(m1,m1,scaleX,scaleY,1.0);
guVector axis2 = (guVector) {0 , 1, 0 };
guMtxRotAxisDeg (m2, &axis2, deg_beta);
guVector axis = (guVector) {0 , 0, 1 };
guMtxRotAxisDeg (m3, &axis, deg_alpha);
// guMtxConcat(m2,m1,m);
guMtxConcat(m3,m4,m3); // move distance then rotate z-axis
guMtxConcat(m2,m3,m2); // rotate y-axis
guMtxConcat(m1,m2,m); // scale
if(shadow)
guMtxTransApply(m,m, xpos+width+0.5+s_offset_x,ypos+height+0.5+s_offset_y,zpos-s_offset_z);
else
guMtxTransApply(m,m, xpos+width+0.5,ypos+height+0.5,zpos);
guMtxConcat (GXmodelView2D, m, mv);
GX_LoadPosMtxImm (mv, GX_PNMTX0);
if(shadow)
{
GX_Begin(GX_QUADS, GX_VTXFMT0,4);
GX_Position3f32(-width, -height, 0);
GX_Color4u8(0,0,0,alpha);
GX_TexCoord2f32(0, 0);
GX_Position3f32(width, -height, 0);
GX_Color4u8(0,0,0,alpha);
GX_TexCoord2f32(1, 0);
GX_Position3f32(width, height, 0);
GX_Color4u8(0,0,0,alpha);
GX_TexCoord2f32(1, 1);
GX_Position3f32(-width, height, 0);
GX_Color4u8(0,0,0,alpha);
GX_TexCoord2f32(0, 1);
}
else
{
GX_Begin(GX_QUADS, GX_VTXFMT0,4);
GX_Position3f32(-width, -height, 0);
GX_Color4u8(0xFF,0xFF,0xFF,alpha);
GX_TexCoord2f32(0, 0);
GX_Position3f32(width, -height, 0);
GX_Color4u8(0xFF,0xFF,0xFF,alpha);
GX_TexCoord2f32(1, 0);
GX_Position3f32(width, height, 0);
GX_Color4u8(0xFF,0xFF,0xFF,alpha);
GX_TexCoord2f32(1, 1);
GX_Position3f32(-width, height, 0);
GX_Color4u8(0xFF,0xFF,0xFF,alpha);
GX_TexCoord2f32(0, 1);
}
GX_End();
GX_LoadPosMtxImm (GXmodelView2D, GX_PNMTX0);
GX_SetTevOp (GX_TEVSTAGE0, GX_PASSCLR);
GX_SetVtxDesc (GX_VA_TEX0, GX_NONE);
}
void Menu_DrawTPLMem(f32 xpos, f32 ypos, f32 zpos, u16 width, u16 height, u16 distance,const void *memory,u32 len,
f32 deg_alpha, f32 deg_beta, f32 scaleX, f32 scaleY, u8 alpha, bool shadow)
{
TPLFile tplfile;
GXTexObj texObj;
TPL_OpenTPLFromMemory(&tplfile, memory,len);
TPL_GetTexture(&tplfile,0,&texObj); //Get
GX_LoadTexObj(&texObj, GX_TEXMAP0);
GX_InvalidateTexAll();
TPL_CloseTPLFile(&tplfile);
GX_SetTevOp (GX_TEVSTAGE0, GX_REPLACE);
GX_SetVtxDesc (GX_VA_TEX0, GX_DIRECT);
f32 cos_beta = cos(DegToRad(deg_beta));
f32 s_offset_y = (zpos + (cos_beta * distance)) * tan(DegToRad(5));
f32 s_offset_x = (cos_beta<0?-cos_beta:cos_beta) * s_offset_y;
f32 s_offset_z = (s_offset_y<0 ? 0 : s_offset_y)*2;
Mtx m,m1,m2,m3,m4, mv;
width *=.5;
height*=.5;
guMtxIdentity (m4);
guMtxTransApply(m4,m4, 0, 0, distance);
guMtxIdentity (m1);
guMtxScaleApply(m1,m1,scaleX,scaleY,1.0);
guVector axis2 = (guVector) {0 , 1, 0 };
guMtxRotAxisDeg (m2, &axis2, deg_beta);
guVector axis = (guVector) {0 , 0, 1 };
guMtxRotAxisDeg (m3, &axis, deg_alpha);
// guMtxConcat(m2,m1,m);
guMtxConcat(m3,m4,m3); // move distance then rotate z-axis
guMtxConcat(m2,m3,m2); // rotate y-axis
guMtxConcat(m1,m2,m); // scale
if(shadow)
guMtxTransApply(m,m, xpos+width+0.5+s_offset_x,ypos+height+0.5+s_offset_y,zpos-s_offset_z);
else
guMtxTransApply(m,m, xpos+width+0.5,ypos+height+0.5,zpos);
guMtxConcat (GXmodelView2D, m, mv);
GX_LoadPosMtxImm (mv, GX_PNMTX0);
if(shadow)
{
GX_Begin(GX_QUADS, GX_VTXFMT0,4);
GX_Position3f32(-width, -height, 0);
GX_Color4u8(0,0,0,alpha);
GX_TexCoord2f32(0, 0);
GX_Position3f32(width, -height, 0);
GX_Color4u8(0,0,0,alpha);
GX_TexCoord2f32(1, 0);
GX_Position3f32(width, height, 0);
GX_Color4u8(0,0,0,alpha);
GX_TexCoord2f32(1, 1);
GX_Position3f32(-width, height, 0);
GX_Color4u8(0,0,0,alpha);
GX_TexCoord2f32(0, 1);
}
else
{
GX_Begin(GX_QUADS, GX_VTXFMT0,4);
GX_Position3f32(-width, -height, 0);
GX_Color4u8(0xFF,0xFF,0xFF,alpha);
GX_TexCoord2f32(0, 0);
GX_Position3f32(width, -height, 0);
GX_Color4u8(0xFF,0xFF,0xFF,alpha);
GX_TexCoord2f32(1, 0);
GX_Position3f32(width, height, 0);
GX_Color4u8(0xFF,0xFF,0xFF,alpha);
GX_TexCoord2f32(1, 1);
GX_Position3f32(-width, height, 0);
GX_Color4u8(0xFF,0xFF,0xFF,alpha);
GX_TexCoord2f32(0, 1);
}
GX_End();
GX_LoadPosMtxImm (GXmodelView2D, GX_PNMTX0);
GX_SetTevOp (GX_TEVSTAGE0, GX_PASSCLR);
GX_SetVtxDesc (GX_VA_TEX0, GX_NONE);
}

7
source/video.h
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@ -15,7 +15,12 @@ void InitVideo ();
void StopGX();
void ResetVideo_Menu();
void Menu_Render();
void Menu_DrawImg(f32 xpos, f32 ypos, f32 zpos, f32 width, f32 height, u8 data[], f32 degrees, f32 scaleX, f32 scaleY, u8 alphaF ,int XX1, int YY1,int XX2, int YY2,int XX3, int YY3,int XX4, int YY4);
void Menu_DrawImg(f32 xpos, f32 ypos, f32 zpos, f32 width, f32 height, u8 data[],
f32 degrees, f32 scaleX, f32 scaleY, u8 alphaF ,int XX1, int YY1,int XX2, int YY2,int XX3, int YY3,int XX4, int YY4);
void Menu_DrawTPL(f32 xpos, f32 ypos, f32 zpos, u16 width, u16 height, u16 distance,
const char *filepath,f32 deg_alpha, f32 deg_beta, f32 scaleX, f32 scaleY, u8 alpha, bool shadow);
void Menu_DrawTPLMem(f32 xpos, f32 ypos, f32 zpos, u16 width, u16 height, u16 distance,
const void *memory,u32 len, f32 deg_alpha, f32 deg_beta, f32 scaleX, f32 scaleY, u8 alpha, bool shadow);
void Menu_DrawRectangle(f32 x, f32 y, f32 width, f32 height, GXColor color, u8 filled);
extern int screenheight;