45 lines
928 B
GLSL
45 lines
928 B
GLSL
#type vertex
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#version 460 core
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layout(location = 0) in vec3 a_Position;
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layout(location = 1) in vec4 a_Color;
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layout(location = 2) in vec2 a_TexCoord;
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layout(location = 3) in float a_TexIndex;
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layout(location = 4) in float a_TilingFactor;
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uniform mat4 u_ViewProjection;
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//uniform mat4 u_Transform;
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out vec2 v_TexCoord;
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out vec4 v_Color;
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out float v_TexIndex;
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out float v_TilingFactor;
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void main() {
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v_TexCoord = a_TexCoord;
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v_Color = a_Color;
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v_TexIndex = a_TexIndex;
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v_TilingFactor = a_TilingFactor;
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gl_Position = u_ViewProjection * vec4(a_Position, 1.0f);
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}
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#type fragment
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#version 460 core
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layout(location = 0) out vec4 color;
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in vec2 v_TexCoord;
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in vec4 v_Color;
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in float v_TexIndex;
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in float v_TilingFactor;
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uniform vec4 u_Color;
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uniform sampler2D u_Textures[32];
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void main() {
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color = texture(u_Textures[int(v_TexIndex)], v_TexCoord * v_TilingFactor) * v_Color;
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// color = v_Color;
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}
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