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Move utility functions into glUtils

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Move utility functions into glUtils so they can be shared
between GLESv1 and GLESv2 codecs.

Change-Id: I673b316395604e4288412e7ace328076812d4cc1
This commit is contained in:
Jacky Romano
2011-04-10 22:29:18 +03:00
parent 27c128d701
commit 3c2aa9b931
3 changed files with 37 additions and 35 deletions
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12
tools/emulator/opengl/system/GLESv1_enc/GLEncoder.cpp
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@@ -41,7 +41,7 @@ GLint * GLEncoder::getCompressedTextureFormats()
}
void GLEncoder::s_glGetIntegerv(void *self, GLenum param, GLint *ptr)
{
{
GLEncoder *ctx = (GLEncoder *)self;
assert(ctx->m_state != NULL);
if (param == GL_COMPRESSED_TEXTURE_FORMATS) {
@@ -49,7 +49,7 @@ void GLEncoder::s_glGetIntegerv(void *self, GLenum param, GLint *ptr)
if (ctx->m_num_compressedTextureFormats > 0 && compressedTextureFormats != NULL) {
memcpy(ptr, compressedTextureFormats, ctx->m_num_compressedTextureFormats * sizeof(GLint));
}
}
}
else if (!ctx->m_state->getClientStateParameter<GLint>(param,ptr)) {
ctx->m_glGetIntegerv_enc(self, param, ptr);
}
@@ -401,20 +401,20 @@ void GLEncoder::s_glDrawElements(void *self, GLenum mode, GLsizei count, GLenum
switch(type) {
case GL_BYTE:
case GL_UNSIGNED_BYTE:
ctx->minmax<unsigned char>((unsigned char *)indices, count, &minIndex, &maxIndex);
GLUtils::minmax<unsigned char>((unsigned char *)indices, count, &minIndex, &maxIndex);
if (minIndex != 0) {
adjustedIndices = ctx->m_fixedBuffer.alloc(glSizeof(type) * count);
ctx->shiftIndices<unsigned char>((unsigned char *)indices,
GLUtils::shiftIndices<unsigned char>((unsigned char *)indices,
(unsigned char *)adjustedIndices,
count, -minIndex);
}
break;
case GL_SHORT:
case GL_UNSIGNED_SHORT:
ctx->minmax<unsigned short>((unsigned short *)indices, count, &minIndex, &maxIndex);
GLUtils::minmax<unsigned short>((unsigned short *)indices, count, &minIndex, &maxIndex);
if (minIndex != 0) {
adjustedIndices = ctx->m_fixedBuffer.alloc(glSizeof(type) * count);
ctx->shiftIndices<unsigned short>((unsigned short *)indices,
GLUtils::shiftIndices<unsigned short>((unsigned short *)indices,
(unsigned short *)adjustedIndices,
count, -minIndex);
}