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Less shader boilerplate

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This commit is contained in:
John Firebaugh
2014-09-04 13:55:03 -07:00
parent c14ae3c477
commit 1fedf0918a
37 changed files with 323 additions and 1029 deletions
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19
src/renderer/painter_prerender.cpp
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@@ -25,19 +25,20 @@ void Painter::renderPrerenderedTexture(RasterBucket &bucket, const mat4 &matrix,
// draw the texture on a quad
useProgram(rasterShader->program);
rasterShader->setMatrix(matrix);
rasterShader->setOpacity(1);
rasterShader->u_matrix = matrix;
rasterShader->u_opacity = 1;
depthRange(strata, 1.0f);
glActiveTexture(GL_TEXTURE0);
rasterShader->setImage(0);
rasterShader->setBuffer(buffer);
rasterShader->setOpacity(properties.opacity);
rasterShader->setBrightness(properties.brightness[0], properties.brightness[1]);
rasterShader->setSaturation(properties.saturation);
rasterShader->setContrast(properties.contrast);
rasterShader->setSpin(spinWeights(properties.hue_rotate));
rasterShader->u_image = 0;
rasterShader->u_buffer = buffer;
rasterShader->u_opacity = properties.opacity;
rasterShader->u_brightness_low = properties.brightness[0];
rasterShader->u_brightness_high = properties.brightness[1];
rasterShader->u_saturation_factor = saturationFactor(properties.saturation);
rasterShader->u_contrast_factor = contrastFactor(properties.contrast);
rasterShader->u_spin_weights = spinWeights(properties.hue_rotate);
bucket.texture.bindTexture();
coveringRasterArray.bind(*rasterShader, tileStencilBuffer, BUFFER_OFFSET(0));
glDrawArrays(GL_TRIANGLES, 0, (GLsizei)tileStencilBuffer.index());