b37652e1ce
Concurrency: - Refactored spinlock out of OS api (deprecated old procs) - Concurrency utilites: void spinlock_init(Spinlock *l); void spinlock_acquire_or_wait(Spinlock* l); bool spinlock_acquire_or_wait_timeout(Spinlock* l, f64 timeout_seconds); void spinlock_release(Spinlock* l); void mutex_init(Mutex *m); void mutex_destroy(Mutex *m); void mutex_acquire_or_wait(Mutex *m); void mutex_release(Mutex *m); void binary_semaphore_init(Binary_Semaphore *sem, bool initial_state); void binary_semaphore_destroy(Binary_Semaphore *sem); void binary_semaphore_wait(Binary_Semaphore *sem); void binary_semaphore_signal(Binary_Semaphore *sem); Macro MEMORY_BARRIER - Concurrency tests Docs: - custom_logger.c example to show how one can make a custom logger and have logs displayed in-game Utility: - draw_text_and_measure() which is just an overload of draw_text but it also does a measure and returns it Misc: - Added u64 thread_id to global context. This is set in main() for main thread and in thread startup when you dispatch a Thread - Fixed a bug where plain rects would be drawn with the incorrect color - Fixed a bug where quads from earlier frames would be drawn
203 lines
No EOL
12 KiB
HLSL
203 lines
No EOL
12 KiB
HLSL
struct VS_INPUT
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{
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float4 position : POSITION;
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float2 uv : TEXCOORD;
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float4 color : COLOR;
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int data1: DATA1_;
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// s8 texture_index
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// u8 type
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// u8 sampler_index
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// u8
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};
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struct PS_INPUT
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{
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float4 position : SV_POSITION;
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float2 uv : TEXCOORD0;
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float4 color : COLOR;
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int texture_index: TEXTURE_INDEX;
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int type: TYPE;
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int sampler_index: SAMPLER_INDEX;
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};
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PS_INPUT vs_main(VS_INPUT input)
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{
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PS_INPUT output;
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output.position = input.position;
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output.uv = input.uv;
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output.color = input.color;
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output.texture_index = (input.data1) & 0xFF;
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output.type = (input.data1 >> 8) & 0xFF;
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output.sampler_index = (input.data1 >> 16) & 0xFF;
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return output;
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}
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// #Magicvalue
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Texture2D textures[32] : register(t0);
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SamplerState image_sampler_0 : register(s0);
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SamplerState image_sampler_1 : register(s1);
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SamplerState image_sampler_2 : register(s2);
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SamplerState image_sampler_3 : register(s3);
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float4 sample_texture(int texture_index, int sampler_index, float2 uv) {
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// I love hlsl
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if (sampler_index == 0) {
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if (texture_index == 0) return textures[0].Sample(image_sampler_0, uv);
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else if (texture_index == 1) return textures[1].Sample(image_sampler_0, uv);
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else if (texture_index == 2) return textures[2].Sample(image_sampler_0, uv);
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else if (texture_index == 3) return textures[3].Sample(image_sampler_0, uv);
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else if (texture_index == 4) return textures[4].Sample(image_sampler_0, uv);
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else if (texture_index == 5) return textures[5].Sample(image_sampler_0, uv);
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else if (texture_index == 6) return textures[6].Sample(image_sampler_0, uv);
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else if (texture_index == 7) return textures[7].Sample(image_sampler_0, uv);
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else if (texture_index == 8) return textures[8].Sample(image_sampler_0, uv);
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else if (texture_index == 9) return textures[9].Sample(image_sampler_0, uv);
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else if (texture_index == 10) return textures[10].Sample(image_sampler_0, uv);
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else if (texture_index == 11) return textures[11].Sample(image_sampler_0, uv);
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else if (texture_index == 12) return textures[12].Sample(image_sampler_0, uv);
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else if (texture_index == 13) return textures[13].Sample(image_sampler_0, uv);
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else if (texture_index == 14) return textures[14].Sample(image_sampler_0, uv);
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else if (texture_index == 15) return textures[15].Sample(image_sampler_0, uv);
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else if (texture_index == 16) return textures[16].Sample(image_sampler_0, uv);
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else if (texture_index == 17) return textures[17].Sample(image_sampler_0, uv);
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else if (texture_index == 18) return textures[18].Sample(image_sampler_0, uv);
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else if (texture_index == 19) return textures[19].Sample(image_sampler_0, uv);
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else if (texture_index == 20) return textures[20].Sample(image_sampler_0, uv);
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else if (texture_index == 21) return textures[21].Sample(image_sampler_0, uv);
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else if (texture_index == 22) return textures[22].Sample(image_sampler_0, uv);
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else if (texture_index == 23) return textures[23].Sample(image_sampler_0, uv);
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else if (texture_index == 24) return textures[24].Sample(image_sampler_0, uv);
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else if (texture_index == 25) return textures[25].Sample(image_sampler_0, uv);
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else if (texture_index == 26) return textures[26].Sample(image_sampler_0, uv);
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else if (texture_index == 27) return textures[27].Sample(image_sampler_0, uv);
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else if (texture_index == 28) return textures[28].Sample(image_sampler_0, uv);
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else if (texture_index == 29) return textures[29].Sample(image_sampler_0, uv);
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else if (texture_index == 30) return textures[30].Sample(image_sampler_0, uv);
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else if (texture_index == 31) return textures[31].Sample(image_sampler_0, uv);
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} else if (sampler_index == 1) {
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if (texture_index == 0) return textures[0].Sample(image_sampler_1, uv);
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else if (texture_index == 1) return textures[1].Sample(image_sampler_1, uv);
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else if (texture_index == 2) return textures[2].Sample(image_sampler_1, uv);
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else if (texture_index == 3) return textures[3].Sample(image_sampler_1, uv);
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else if (texture_index == 4) return textures[4].Sample(image_sampler_1, uv);
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else if (texture_index == 5) return textures[5].Sample(image_sampler_1, uv);
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else if (texture_index == 6) return textures[6].Sample(image_sampler_1, uv);
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else if (texture_index == 7) return textures[7].Sample(image_sampler_1, uv);
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else if (texture_index == 8) return textures[8].Sample(image_sampler_1, uv);
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else if (texture_index == 9) return textures[9].Sample(image_sampler_1, uv);
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else if (texture_index == 10) return textures[10].Sample(image_sampler_1, uv);
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else if (texture_index == 11) return textures[11].Sample(image_sampler_1, uv);
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else if (texture_index == 12) return textures[12].Sample(image_sampler_1, uv);
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else if (texture_index == 13) return textures[13].Sample(image_sampler_1, uv);
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else if (texture_index == 14) return textures[14].Sample(image_sampler_1, uv);
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else if (texture_index == 15) return textures[15].Sample(image_sampler_1, uv);
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else if (texture_index == 16) return textures[16].Sample(image_sampler_1, uv);
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else if (texture_index == 17) return textures[17].Sample(image_sampler_1, uv);
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else if (texture_index == 18) return textures[18].Sample(image_sampler_1, uv);
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else if (texture_index == 19) return textures[19].Sample(image_sampler_1, uv);
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else if (texture_index == 20) return textures[20].Sample(image_sampler_1, uv);
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else if (texture_index == 21) return textures[21].Sample(image_sampler_1, uv);
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else if (texture_index == 22) return textures[22].Sample(image_sampler_1, uv);
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else if (texture_index == 23) return textures[23].Sample(image_sampler_1, uv);
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else if (texture_index == 24) return textures[24].Sample(image_sampler_1, uv);
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else if (texture_index == 25) return textures[25].Sample(image_sampler_1, uv);
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else if (texture_index == 26) return textures[26].Sample(image_sampler_1, uv);
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else if (texture_index == 27) return textures[27].Sample(image_sampler_1, uv);
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else if (texture_index == 28) return textures[28].Sample(image_sampler_1, uv);
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else if (texture_index == 29) return textures[29].Sample(image_sampler_1, uv);
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else if (texture_index == 30) return textures[30].Sample(image_sampler_1, uv);
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else if (texture_index == 31) return textures[31].Sample(image_sampler_1, uv);
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} else if (sampler_index == 2) {
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if (texture_index == 0) return textures[0].Sample(image_sampler_2, uv);
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else if (texture_index == 1) return textures[1].Sample(image_sampler_2, uv);
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else if (texture_index == 2) return textures[2].Sample(image_sampler_2, uv);
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else if (texture_index == 3) return textures[3].Sample(image_sampler_2, uv);
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else if (texture_index == 4) return textures[4].Sample(image_sampler_2, uv);
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else if (texture_index == 5) return textures[5].Sample(image_sampler_2, uv);
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else if (texture_index == 6) return textures[6].Sample(image_sampler_2, uv);
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else if (texture_index == 7) return textures[7].Sample(image_sampler_2, uv);
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else if (texture_index == 8) return textures[8].Sample(image_sampler_2, uv);
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else if (texture_index == 9) return textures[9].Sample(image_sampler_2, uv);
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else if (texture_index == 10) return textures[10].Sample(image_sampler_2, uv);
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else if (texture_index == 11) return textures[11].Sample(image_sampler_2, uv);
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else if (texture_index == 12) return textures[12].Sample(image_sampler_2, uv);
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else if (texture_index == 13) return textures[13].Sample(image_sampler_2, uv);
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else if (texture_index == 14) return textures[14].Sample(image_sampler_2, uv);
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else if (texture_index == 15) return textures[15].Sample(image_sampler_2, uv);
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else if (texture_index == 16) return textures[16].Sample(image_sampler_2, uv);
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else if (texture_index == 17) return textures[17].Sample(image_sampler_2, uv);
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else if (texture_index == 18) return textures[18].Sample(image_sampler_2, uv);
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else if (texture_index == 19) return textures[19].Sample(image_sampler_2, uv);
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else if (texture_index == 20) return textures[20].Sample(image_sampler_2, uv);
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else if (texture_index == 21) return textures[21].Sample(image_sampler_2, uv);
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else if (texture_index == 22) return textures[22].Sample(image_sampler_2, uv);
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else if (texture_index == 23) return textures[23].Sample(image_sampler_2, uv);
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else if (texture_index == 24) return textures[24].Sample(image_sampler_2, uv);
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else if (texture_index == 25) return textures[25].Sample(image_sampler_2, uv);
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else if (texture_index == 26) return textures[26].Sample(image_sampler_2, uv);
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else if (texture_index == 27) return textures[27].Sample(image_sampler_2, uv);
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else if (texture_index == 28) return textures[28].Sample(image_sampler_2, uv);
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else if (texture_index == 29) return textures[29].Sample(image_sampler_2, uv);
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else if (texture_index == 30) return textures[30].Sample(image_sampler_2, uv);
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else if (texture_index == 31) return textures[31].Sample(image_sampler_2, uv);
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} else if (sampler_index == 3) {
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if (texture_index == 0) return textures[0].Sample(image_sampler_3, uv);
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else if (texture_index == 1) return textures[1].Sample(image_sampler_3, uv);
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else if (texture_index == 2) return textures[2].Sample(image_sampler_3, uv);
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else if (texture_index == 3) return textures[3].Sample(image_sampler_3, uv);
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else if (texture_index == 4) return textures[4].Sample(image_sampler_3, uv);
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else if (texture_index == 5) return textures[5].Sample(image_sampler_3, uv);
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else if (texture_index == 6) return textures[6].Sample(image_sampler_3, uv);
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else if (texture_index == 7) return textures[7].Sample(image_sampler_3, uv);
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else if (texture_index == 8) return textures[8].Sample(image_sampler_3, uv);
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else if (texture_index == 9) return textures[9].Sample(image_sampler_3, uv);
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else if (texture_index == 10) return textures[10].Sample(image_sampler_3, uv);
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else if (texture_index == 11) return textures[11].Sample(image_sampler_3, uv);
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else if (texture_index == 12) return textures[12].Sample(image_sampler_3, uv);
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else if (texture_index == 13) return textures[13].Sample(image_sampler_3, uv);
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else if (texture_index == 14) return textures[14].Sample(image_sampler_3, uv);
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else if (texture_index == 15) return textures[15].Sample(image_sampler_3, uv);
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else if (texture_index == 16) return textures[16].Sample(image_sampler_3, uv);
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else if (texture_index == 17) return textures[17].Sample(image_sampler_3, uv);
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else if (texture_index == 18) return textures[18].Sample(image_sampler_3, uv);
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else if (texture_index == 19) return textures[19].Sample(image_sampler_3, uv);
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else if (texture_index == 20) return textures[20].Sample(image_sampler_3, uv);
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else if (texture_index == 21) return textures[21].Sample(image_sampler_3, uv);
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else if (texture_index == 22) return textures[22].Sample(image_sampler_3, uv);
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else if (texture_index == 23) return textures[23].Sample(image_sampler_3, uv);
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else if (texture_index == 24) return textures[24].Sample(image_sampler_3, uv);
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else if (texture_index == 25) return textures[25].Sample(image_sampler_3, uv);
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else if (texture_index == 26) return textures[26].Sample(image_sampler_3, uv);
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else if (texture_index == 27) return textures[27].Sample(image_sampler_3, uv);
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else if (texture_index == 28) return textures[28].Sample(image_sampler_3, uv);
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else if (texture_index == 29) return textures[29].Sample(image_sampler_3, uv);
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else if (texture_index == 30) return textures[30].Sample(image_sampler_3, uv);
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else if (texture_index == 31) return textures[31].Sample(image_sampler_3, uv);
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}
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return float4(1.0, 0.0, 0.0, 1.0);
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}
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#define QUAD_TYPE_REGULAR 0
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#define QUAD_TYPE_TEXT 1
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float4 ps_main(PS_INPUT input) : SV_TARGET
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{
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if (input.type == QUAD_TYPE_REGULAR) {
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if (input.texture_index >= 0 && input.texture_index < 32 && input.sampler_index >= 0 && input.sampler_index <= 3) {
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return sample_texture(input.texture_index, input.sampler_index, input.uv)*input.color;
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} else {
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return input.color;
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}
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} else if (input.type == QUAD_TYPE_TEXT) {
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if (input.texture_index >= 0 && input.texture_index < 32 && input.sampler_index >= 0 && input.sampler_index <= 3) {
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float alpha = sample_texture(input.texture_index, input.sampler_index, input.uv).x;
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return float4(1.0, 1.0, 1.0, alpha)*input.color;
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} else {
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return input.color;
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}
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}
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return float4(0.0, 1.0, 0.0, 1.0);
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} |