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MacGLide
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Framebuffer pixelpipeline CVA path: fog turned off (good, fixes F/A-18), simple render mode got better but still not working (unclear), some refactoring, resource usage optimised for CVA path

This commit is contained in:
Jens Hemprich 2007-03-17 22:44:16 +00:00
parent 21db87ffbc
commit 1ee1544551
3 changed files with 12 additions and 7 deletions
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2
MacGLide/OpenGLide/Framebuffer.cpp
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File diff suppressed because one or more lines are too long

13
MacGLide/OpenGLide/Framebuffer.h
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@ -46,25 +46,26 @@ protected:
int buildVertexArrays(const tilesize* tilesizetable, int vertexarrayindex);
void set_gl_state(bool pixelpipeline);
void restore_gl_state(bool pixelpipeline);
// Pixel conversion
enum TileUpdateState
{
TileUpdateState_TileEmpty = false,
TileUpdateState_TileDownloadToGPU = 1, // true,
TileUpdateState_TileDrawOnly = -1 // -true
};
static const int m_tileCount = MaxTiles * MaxTiles;
GLuint m_textureNames[m_tileCount];
static const int s_maxTiles = MaxTiles * MaxTiles;
GLuint m_textureNames[s_maxTiles];
inline TileUpdateState createTextureData(FxU32* texbuffer, FxU32 x, FxU32 y, FxU32 x_step, FxU32 y_step, int checksumIndex);
inline TileUpdateState Convert565Kto8888(FxU16* buffer1, FxU32* buffer2, register FxU32 width, register FxU32 height, register FxU32 stride);
#ifdef __ALTIVEC__
inline TileUpdateState Convert565Kto8888_AV(FxU16* buffer1, FxU32* buffer2, register FxU32 width, register FxU32 height, register FxU32 stride, int checksumIndex);
vector unsigned long m_tileChecksums[m_tileCount];
vector unsigned long m_tileChecksums[s_maxTiles];
#endif
inline TileUpdateState Convert1555Kto8888(FxU16* buffer1, register FxU32* buffer2, FxU32 register width, register FxU32 height, register FxU32 stride);
inline TileUpdateState ConvertARGB8888Kto8888(FxU32* buffer1, register FxU32* buffer2, FxU32 register width, register FxU32 height, register FxU32 stride);
bool m_use_client_storage;
bool m_useRectangleARB;
bool m_must_clear_buffer;
// Format
GrOriginLocation_t m_origin;
GLint m_glInternalFormat;
GLint m_glFormat;
@ -72,18 +73,22 @@ protected:
bool m_format_valid;
BufferStruct* m_framebuffer;
BufferStruct* m_texbuffer;
// Dimensions
FxU32 m_width;
FxU32 m_height;
GLint m_x_step_start;
GLint m_y_step_start;
GLint m_x_step_start_opaque;
GLint m_y_step_start_opaque;
// Tiles
inline int getTileCount() const;
tilesize m_tilesizes[MaxTiles];
int m_tilesizesCount;
int m_tilesizesVertexArrayIndex;
const tilesize* m_custom_tilesizes;
int m_customtilesizesCount;
int m_customtilesizesVertexArrayIndex;
// Color, depth and alpha
GLfloat m_glDepth;
union
{

4
MacGLide/OpenGLide/GLExtensions.cpp
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@ -65,7 +65,7 @@ stExtensionSupport glNecessaryExt[] =
{ "GL_SGIS_texture_edge_clamp", OGL_EXT_DESIRED, &dummyExtVariable, &InternalConfig.EXT_SGIS_texture_edge_clamp },
{ "GL_EXT_paletted_texture", OGL_EXT_DESIRED, &UserConfig.EXT_paletted_texture, &InternalConfig.EXT_paletted_texture },
{ "GL_APPLE_packed_pixels", OGL_EXT_REQUIRED, &dummyExtVariable, &dummyExtVariable2 },
{ "GL_APPLE_client_storage", OGL_EXT_DESIRED, &UserConfig.APPLE_client_storage, &InternalConfig.APPLE_client_storage },
{ "GL_APPLE_client_storage", OGL_EXT_DESIRED, &UserConfig.APPLE_client_storage, &InternalConfig.APPLE_client_storage },
{ "GL_EXT_compiled_vertex_array", OGL_EXT_DESIRED, &UserConfig.EXT_compiled_vertex_array,&InternalConfig.EXT_compiled_vertex_array },
{ "GL_ARB_texture_rectangle", OGL_EXT_DESIRED, &UserConfig.ARB_texture_rectangle, &InternalConfig.ARB_texture_rectangle },
#ifdef OPENGLIDE_SYSTEM_HAS_FOGCOORD
@ -254,7 +254,7 @@ void GLExtensions(void)
glPixelStorei(GL_UNPACK_CLIENT_STORAGE_APPLE, true);
glReportError();
}
// Anisotropic filtering
if (InternalConfig.EXT_texture_filter_anisotropic)
{
GLint MaxAnisotropyLevel;