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Added more examples.

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bkaradzic
2012-10-07 20:41:18 -07:00
parent f1597ee25c
commit cfac3feb85
2357 changed files with 389777 additions and 116988 deletions
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36
src/bgfx.cpp
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@@ -85,7 +85,7 @@ namespace bgfx
g_fatal(_code, temp);
}
inline void vec_mul_mtx(float* __restrict _result, const float* __restrict _vec, const float* __restrict _mat)
inline void vec4MulMtx(float* __restrict _result, const float* __restrict _vec, const float* __restrict _mat)
{
_result[0] = _vec[0] * _mat[ 0] + _vec[1] * _mat[4] + _vec[2] * _mat[ 8] + _vec[3] * _mat[12];
_result[1] = _vec[0] * _mat[ 1] + _vec[1] * _mat[5] + _vec[2] * _mat[ 9] + _vec[3] * _mat[13];
@@ -93,15 +93,15 @@ namespace bgfx
_result[3] = _vec[0] * _mat[ 3] + _vec[1] * _mat[7] + _vec[2] * _mat[11] + _vec[3] * _mat[15];
}
void matrix_mul(float* __restrict _result, const float* __restrict _a, const float* __restrict _b)
void mtxMul(float* __restrict _result, const float* __restrict _a, const float* __restrict _b)
{
vec_mul_mtx(&_result[ 0], &_a[ 0], _b);
vec_mul_mtx(&_result[ 4], &_a[ 4], _b);
vec_mul_mtx(&_result[ 8], &_a[ 8], _b);
vec_mul_mtx(&_result[12], &_a[12], _b);
vec4MulMtx(&_result[ 0], &_a[ 0], _b);
vec4MulMtx(&_result[ 4], &_a[ 4], _b);
vec4MulMtx(&_result[ 8], &_a[ 8], _b);
vec4MulMtx(&_result[12], &_a[12], _b);
}
void matrix_ortho(float* _result, float _left, float _right, float _bottom, float _top, float _near, float _far)
void mtxOrtho(float* _result, float _left, float _right, float _bottom, float _top, float _near, float _far)
{
const float aa = 2.0f/(_right - _left);
const float bb = 2.0f/(_top - _bottom);
@@ -393,6 +393,7 @@ namespace bgfx
"u_viewProj",
"u_viewProjX",
"u_model",
"u_modelView",
"u_modelViewProj",
"u_modelViewProjX",
"u_alphaRef",
@@ -590,6 +591,16 @@ namespace bgfx
_normalized = !!(val&(1<<6) );
}
bool VertexDecl::has(Attrib::Enum _attrib) const
{
return 0xff != m_attributes[_attrib];
}
uint16_t VertexDecl::getOffset(Attrib::Enum _attrib) const
{
return m_offset[_attrib];
}
const char* getAttribName(Attrib::Enum _attr)
{
static const char* attrName[Attrib::Count] =
@@ -786,6 +797,7 @@ namespace bgfx
void release(const Memory* _mem)
{
BX_CHECK(NULL != _mem, "_mem can't be NULL");
g_free(const_cast<Memory*>(_mem) );
}
@@ -834,11 +846,13 @@ namespace bgfx
DynamicIndexBufferHandle createDynamicIndexBuffer(const Memory* _mem)
{
BX_CHECK(NULL != _mem, "_mem can't be NULL");
return s_ctx.createDynamicIndexBuffer(_mem);
}
void updateDynamicIndexBuffer(DynamicIndexBufferHandle _handle, const Memory* _mem)
{
BX_CHECK(NULL != _mem, "_mem can't be NULL");
s_ctx.updateDynamicIndexBuffer(_handle, _mem);
}
@@ -854,11 +868,13 @@ namespace bgfx
DynamicVertexBufferHandle createDynamicVertexBuffer(const Memory* _mem, const VertexDecl& _decl)
{
BX_CHECK(NULL != _mem, "_mem can't be NULL");
return s_ctx.createDynamicVertexBuffer(_mem, _decl);
}
void updateDynamicVertexBuffer(DynamicVertexBufferHandle _handle, const Memory* _mem)
{
BX_CHECK(NULL != _mem, "_mem can't be NULL");
s_ctx.updateDynamicVertexBuffer(_handle, _mem);
}
@@ -894,6 +910,7 @@ namespace bgfx
VertexShaderHandle createVertexShader(const Memory* _mem)
{
BX_CHECK(NULL != _mem, "_mem can't be NULL");
return s_ctx.createVertexShader(_mem);
}
@@ -904,6 +921,7 @@ namespace bgfx
FragmentShaderHandle createFragmentShader(const Memory* _mem)
{
BX_CHECK(NULL != _mem, "_mem can't be NULL");
return s_ctx.createFragmentShader(_mem);
}
@@ -924,6 +942,7 @@ namespace bgfx
TextureHandle createTexture(const Memory* _mem, uint32_t _flags, uint16_t* _width, uint16_t* _height)
{
BX_CHECK(NULL != _mem, "_mem can't be NULL");
return s_ctx.createTexture(_mem, _flags, _width, _height);
}
@@ -1003,6 +1022,7 @@ namespace bgfx
void updateTexture2D(TextureHandle _handle, uint8_t _mip, uint16_t _x, uint16_t _y, uint16_t _width, uint16_t _height, const Memory* _mem)
{
BX_CHECK(NULL != _mem, "_mem can't be NULL");
if (_width == 0
|| _height == 0)
{
@@ -1016,6 +1036,7 @@ namespace bgfx
void updateTexture3D(TextureHandle _handle, uint8_t _mip, uint16_t _x, uint16_t _y, uint16_t _z, uint16_t _width, uint16_t _height, uint16_t _depth, const Memory* _mem)
{
BX_CHECK(NULL != _mem, "_mem can't be NULL");
if (_width == 0
|| _height == 0
|| _depth == 0)
@@ -1030,6 +1051,7 @@ namespace bgfx
void updateTextureCube(TextureHandle _handle, uint8_t _side, uint8_t _mip, uint16_t _x, uint16_t _y, uint16_t _width, uint16_t _height, const Memory* _mem)
{
BX_CHECK(NULL != _mem, "_mem can't be NULL");
if (_width == 0
|| _height == 0)
{