6 commits

Author	SHA1	Message	Date
Martin Gräßlin	a728823fbe	Fix passing matrixes to the shaders ... QMatrix4x4 accepts data in row-major order, but returns them in column-major order, which is not documented and because of that I expected them to be in row-major order. This commit fixes it and rewrites the shaders to apply the matrix multiplications in the right order. REVIEW: 100759	2011-03-06 09:13:31 +01:00
Fredrik Höglund	5e97ccf7e0	kwin: Normalize the texcoords in the vertex shader	2011-02-10 20:15:23 +01:00
Martin Gräßlin	cab9154723	Simple vertex shaders use projection matrix and offset	2011-01-30 14:12:01 +01:00
Martin Gräßlin	69044f10c5	GLShader appends the ES specific commands to the shaders	2011-01-30 14:12:01 +01:00
Martin Gräßlin	5804417acc	And here comes the working OpenGL ES backend	2011-01-30 14:11:57 +01:00
Martin Gräßlin	56ce39def8	Core profile compatible basic scene rendering. ... Adds a shader to render an untransformed scene. renderGLGeometry is not used any more and replaced by generated triangles stored in a GLVertexBuffer. The GLVertexBuffer has a new attribute to decide whether a core profile compatible rendering has to be performed. Currently windows and EffectFrames can make use of the new shader. The shader contains a debug mode which colours all rendered fragments in green. It is currently enabled in scene_opengl. Rendering transformed geometries (without shader) is currently broken.	2011-01-30 14:11:55 +01:00