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Update Kha/Backends/Kinc-HL/kha/graphics4/FragmentShader.hx

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Onek8 2025-04-10 07:36:58 +00:00
parent d37b41b181
commit 659802b888
1 changed files with 70 additions and 31 deletions
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43
Kha/Backends/Kinc-HL/kha/graphics4/FragmentShader.hx
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@ -6,11 +6,50 @@ class FragmentShader {
public var _shader: Pointer; public var _shader: Pointer;
public function new(sources: Array<Blob>, files: Array<String>) { public function new(sources: Array<Blob>, files: Array<String>) {
initShader(sources[0]); //initShader(sources[0]);
var shaderBlob: Blob = null;
var shaderFile: String = null;
#if kha_opengl
final expectedExtension = ".glsl";
#elseif kha_direct3d11
final expectedExtension = ".d3d11";
#elseif kha_direct3d12
final expectedExtension = ".d3d12";
#elseif kha_metal
final expectedExtension = ".metal";
#elseif kha_vulkan
final expectedExtension = ".spirv";
#else
final expectedExtension = ".glsl";
#end
if (sources != null && files != null) {
for (i in 0...files.length) {
if (files[i].endsWith(expectedExtension)) {
shaderBlob = sources[i];
shaderFile = files[i];
break;
}
}
}
if (shaderBlob == null && sources != null && sources.length > 0) {
trace('Warning: Could not find shader with extension ${expectedExtension}. Falling back to sources[0]: ${files != null && files.length > 0 ? files[0] : "Unknown"}');
shaderBlob = sources[0];
}
if (shaderBlob != null) {
initShader(shaderBlob);
} else {
trace('Error: No suitable fragment shader source found!');
}
} }
function initShader(source: Blob): Void { function initShader(source: Blob): Void {
_shader = kinc_create_fragmentshader(source.bytes.getData(), source.bytes.getData().length); //_shader = kinc_create_fragmentshader(source.bytes.getData(), source.bytes.getData().length);
_shader = kinc_create_fragmentshader(source.bytes.getData(), source.length); // Use source.length here
} }
public static function fromSource(source: String): FragmentShader { public static function fromSource(source: String): FragmentShader {