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Source release of Wolfenstein 3D Classic Platinum for iOS, 2.1

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This commit is contained in:
Travis Bradshaw
2012-01-31 17:08:50 -06:00
parent 16304944b4
commit d7fff51d7d
235 changed files with 64191 additions and 1418 deletions
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69
wolf3d/code/wolf/wolf_opengl.c
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@@ -58,11 +58,12 @@
*/
PUBLIC void GL_SetDefaultState( void )
{
pfglClearColor( 1,0, 0.5 , 0.5 );
pfglCullFace( GL_FRONT );
pfglViewport( 0,0, viddef.height, viddef.width );
pfglClearColor( 0.0f, 0.0f, 0.0f, 1.0f );
pfglEnable( GL_TEXTURE_2D );
pfglDisable( GL_DEPTH_TEST );
pfglDisable( GL_CULL_FACE );
pfglDisable( GL_ALPHA_TEST );
pfglEnable( GL_CULL_FACE );
pfglDisable( GL_BLEND );
pfglColor4f( 1, 1, 1, 1 );
pfglShadeModel( GL_FLAT );
@@ -92,12 +93,12 @@ PUBLIC void R_DrawBox( int x, int y, int w, int h, W32 color )
pfglColor4ubv( (GLubyte *) & color );
pfglBegin( GL_QUADS );
pfglBegin( GL_TRIANGLE_STRIP );
pfglVertex2i( x, y );
pfglVertex2i( x, y + h);
pfglVertex2i( x + w, y + h );
pfglVertex2i( x + w, y );
pfglVertex2i( x + w, y + h );
pfglEnd();
@@ -107,6 +108,41 @@ PUBLIC void R_DrawBox( int x, int y, int w, int h, W32 color )
pfglEnable( GL_TEXTURE_2D );
}
/*
-----------------------------------------------------------------------------
Function: R_DrawBoxFloat
Parameters:
Returns:
Notes:
-----------------------------------------------------------------------------
*/
PUBLIC void R_DrawBoxFloat( float x, float y, float w, float h, W32 color )
{
pfglDisable( GL_TEXTURE_2D );
// pfglEnable( GL_BLEND );
// pfglBlendFunc( GL_SRC_COLOR, GL_DST_COLOR );
pfglColor4ubv( (GLubyte *) & color );
pfglBegin( GL_TRIANGLE_STRIP );
pfglVertex2f( x, y );
pfglVertex2f( x, y + h);
pfglVertex2f( x + w, y + h );
pfglVertex2f( x + w, y );
pfglEnd();
pfglColor3f( 1, 1, 1 );
// pfglBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA );
// pfglDisable( GL_BLEND );
pfglEnable( GL_TEXTURE_2D );
}
/*
====================
@@ -211,11 +247,11 @@ PUBLIC void R_Draw_Wall( float x, float y, float z1, float z2, int type, int tex
LoadWallTexture( tex );
pfglBegin( GL_QUADS );
pfglBegin( GL_TRIANGLE_STRIP );
pfglTexCoord2f( 1.0, 0.0 ); pfglVertex3f( x1, z2, y1 );
pfglTexCoord2f( 0.0, 0.0 ); pfglVertex3f( x2, z2, y2 );
pfglTexCoord2f( 0.0, 1.0 ); pfglVertex3f( x2, z1, y2 );
pfglTexCoord2f( 1.0, 0.0 ); pfglVertex3f( x1, z2, y1 );
pfglTexCoord2f( 1.0, 1.0 ); pfglVertex3f( x1, z1, y1 );
pfglEnd();
@@ -276,11 +312,11 @@ PUBLIC void R_Draw_Door( int x, int y, float z1, float z2, _boolean vertical, _b
LoadWallTexture( tex );
pfglBegin( GL_QUADS );
pfglBegin( GL_TRIANGLE_STRIP );
pfglTexCoord2f( backside ? 0.0f : 1.0f, 0.0 ); pfglVertex3f( x1, z2, y1 );
pfglTexCoord2f( backside ? 1.0f : 0.0f, 0.0 ); pfglVertex3f( x2, z2, y2 );
pfglTexCoord2f( backside ? 1.0f : 0.0f, 1.0 ); pfglVertex3f( x2, z1, y2 );
pfglTexCoord2f( backside ? 0.0f : 1.0f, 0.0 ); pfglVertex3f( x1, z2, y1 );
pfglTexCoord2f( backside ? 0.0f : 1.0f, 1.0 ); pfglVertex3f( x1, z1, y1 );
pfglEnd();
@@ -340,7 +376,7 @@ PUBLIC void R_DrawSprites( void )
}
R_Bind( twall->texnum );
pfglBegin( GL_QUADS );
pfglBegin( GL_TRIANGLE_STRIP );
if ( cropSprites->value && twall->header.numBounds > 0 ) {
// draw one or two subrects to avoid blending all the empty space
@@ -367,8 +403,8 @@ PUBLIC void R_DrawSprites( void )
pfglTexCoord2f( x1, y1 ); pfglVertex3f( Ex - x1 * 2*cosa, -(LOWERZCOORD + (UPPERZCOORD - LOWERZCOORD) * y1), -Ey + x1 * 2*sina );
pfglTexCoord2f( x1, y2 ); pfglVertex3f( Ex - x1 * 2*cosa, -(LOWERZCOORD + (UPPERZCOORD - LOWERZCOORD) * y2), -Ey + x1 * 2*sina );
pfglTexCoord2f( x2, y2 ); pfglVertex3f( Ex - x2 * 2*cosa, -(LOWERZCOORD + (UPPERZCOORD - LOWERZCOORD) * y2), -Ey + x2 * 2*sina );
pfglTexCoord2f( x2, y1 ); pfglVertex3f( Ex - x2 * 2*cosa, -(LOWERZCOORD + (UPPERZCOORD - LOWERZCOORD) * y1), -Ey + x2 * 2*sina );
pfglTexCoord2f( x2, y2 ); pfglVertex3f( Ex - x2 * 2*cosa, -(LOWERZCOORD + (UPPERZCOORD - LOWERZCOORD) * y2), -Ey + x2 * 2*sina );
}
} else {
Ex = Dx = vislist[ n ].x / FLOATTILE;
@@ -378,8 +414,8 @@ PUBLIC void R_DrawSprites( void )
pfglTexCoord2f( 0.0, 0.0 ); pfglVertex3f( Ex, UPPERZCOORD, -Ey );
pfglTexCoord2f( 0.0, 1.0 ); pfglVertex3f( Ex, LOWERZCOORD, -Ey );
pfglTexCoord2f( 1.0, 1.0 ); pfglVertex3f( Dx, LOWERZCOORD, -Dy );
pfglTexCoord2f( 1.0, 0.0 ); pfglVertex3f( Dx, UPPERZCOORD, -Dy );
pfglTexCoord2f( 1.0, 1.0 ); pfglVertex3f( Dx, LOWERZCOORD, -Dy );
}
pfglEnd();
@@ -429,9 +465,9 @@ PUBLIC void R_DrawNumber( int x, int y, int number )
fcol = col * w;
pfglTexCoord2f( fcol, 0 ); pfglVertex2i( x, y );
pfglTexCoord2f( fcol+w, 0 ); pfglVertex2i( x+18, y );
pfglTexCoord2f( fcol+w, 1 ); pfglVertex2i( x+18, y+32 );
pfglTexCoord2f( fcol, 1 ); pfglVertex2i( x, y+32 );
pfglTexCoord2f( fcol+w, 1 ); pfglVertex2i( x+18, y+32 );
pfglTexCoord2f( fcol+w, 0 ); pfglVertex2i( x+18, y );
x -= 18;
}
@@ -503,9 +539,10 @@ PUBLIC void R_put_line( int x, int y, const char *string )
pfglTexCoord2f( fcol, frow ); pfglVertex2i( mx, y );
pfglTexCoord2f( fcol+w, frow ); pfglVertex2i( mx+32, y );
pfglTexCoord2f( fcol+w, frow+h ); pfglVertex2i( mx+32, y+32 );
pfglTexCoord2f( fcol, frow+h ); pfglVertex2i( mx, y+32 );
pfglTexCoord2f( fcol+w, frow+h ); pfglVertex2i( mx+32, y+32 );
pfglTexCoord2f( fcol+w, frow ); pfglVertex2i( mx+32, y );