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Fix OIT compilation on some Mesa AMD iGPU #340

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Fix OIT compilation on some Mesa AMD iGPU #340

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6 changes: 3 additions & 3 deletions common/src/backend/resources/assets/flywheel/flywheel/internal/wavelet.glsl
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Original file line number Diff line number Diff line change
Expand Up @@ -50,7 +50,7 @@ float get_coefficients(in sampler2DArray coefficients, int index) {
float total_absorbance(in sampler2DArray coefficients) {
float scale_coefficient = get_coefficients(coefficients, TRANSPARENCY_WAVELET_COEFFICIENT_COUNT - 1);
if (scale_coefficient == 0) {
return 0;
return 0.;
}

int index_b = TRANSPARENCY_WAVELET_COEFFICIENT_COUNT - 1;
Expand All @@ -76,7 +76,7 @@ float total_absorbance(in sampler2DArray coefficients) {
float absorbance(in sampler2DArray coefficients, float depth) {
float scale_coefficient = get_coefficients(coefficients, TRANSPARENCY_WAVELET_COEFFICIENT_COUNT - 1);
if (scale_coefficient == 0) {
return 0;
return 0.;
}

depth *= float(TRANSPARENCY_WAVELET_COEFFICIENT_COUNT-1) / TRANSPARENCY_WAVELET_COEFFICIENT_COUNT;
Expand Down Expand Up @@ -120,7 +120,7 @@ float absorbance(in sampler2DArray coefficients, float depth) {
float signal_corrected_absorbance(in sampler2DArray coefficients, float depth, float signal) {
float scale_coefficient = get_coefficients(coefficients, TRANSPARENCY_WAVELET_COEFFICIENT_COUNT - 1);
if (scale_coefficient == 0) {
return 0;
return 0.;
}

depth *= float(TRANSPARENCY_WAVELET_COEFFICIENT_COUNT-1) / TRANSPARENCY_WAVELET_COEFFICIENT_COUNT;
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